Beta OTA Updates/Apple Watch/7.4

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Apple Watch Series 3

Watch3,1

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
7.4 beta 18T5144k N/A 16 1 February 2021 N/A 21d3a68014e170ad139956df95a80c45bb53262f.zip 1,768,703,997
5.3.8 16U680 16 N/A 25f1855f2b96c0bc65278069eab349f19160f2ed.zip 1,270,671,061
6.2.8 17U63 16 N/A 431aa4ebb63a2a31afd659978bdd2610731c3068.zip 1,092,961,371
7.0 18R382 16 N/A 29acfd4d14f88b55a68c2d9a2d4fc2b278a3905f.zip 722,010,740
7.0.1 18R395 16 N/A 9c565b80d1bb538845fcf514157f2a114b6e9090.zip 722,008,926
7.0.2 18R402 16 N/A fbf03cbfd47f537b4c28e0d56e85596dd6a6acd0.zip 722,007,199
7.0.3 18R410 16 N/A 70a1283634d50d9c966dd43e5d19b067092b2647.zip 722,005,874
7.1 RC 18R589 16 N/A 6d6fa727be826895285a8e97b59a09d26bf14542.zip 655,268,193
7.1 18R590 16 N/A 2906713de8df04320472915595b5d2c53107d965.zip 655,269,136
7.2 beta 18S5545f 16 N/A 1749b78be4e7d92251fedc495acab2cdb52e93eb.zip 646,451,545
7.2 beta 2 18S5555c 16 N/A d669eefa8f0a558693422990b0cc7936228928f5.zip 634,553,602
7.2 beta 3 18S5561a 16 N/A b299bfbb9cd86f5b89023100d4e8a6a1e440c125.zip 634,554,755
7.2 18S563 16 N/A 3c1a9dd1d2014a87ec5e3033636815195a888a4a.zip 635,137,836
7.3 beta 18S5780d 16 N/A fe43736d692b95b84371b1e20ae891d36844bb64.zip 631,220,542
7.3 beta 2 18S5793d 16 N/A 47ef912b3f0e60a1f7ed6a712e26a077314c3e7b.zip 625,242,334
7.3 18S801 16 N/A 3d89bc0edf6fcb20c70f3fffe400e694f2f29a24.zip 626,610,974
7.4 beta 2 18T5159f N/A 16 16 February 2021 N/A 4fdda1a4fdd81b40ab7bff282bd80246c558f0c7.zip 1,773,268,509
5.3.8 16U680 16 N/A 6fc43e2f080ee8bb5bfca6f2c13b67dd177cc940.zip 1,276,664,449
6.2.8 17U63 16 N/A 89cc48709806e13a48b4a903c004789d6a3c19e5.zip 1,099,820,359
7.0 18R382 16 N/A 7cf1896169503a61fd364f1714863c6fa38eea9c.zip 734,151,217
7.0.1 18R395 16 N/A f41b9d7835c7d956e08852f10072b2acff0c0d77.zip 734,149,391
7.0.2 18R402 16 N/A 7226589955720f4fdd4fa0c4d7464719df639642.zip 734,146,532
7.0.3 18R410 16 N/A 274cea0c19e64dfcd893bdb2060e58d549ababc3.zip 734,143,174
7.1 RC 18R589 16 N/A 022b6a6a67e05128b6b9ffc8a29aa3e12780fc4f.zip 686,975,925
7.1 18R590 16 N/A aca899aa0ce6bbbb35577a7ab7a2af5953ba73f3.zip 686,975,649
7.2 beta 18S5545f 16 N/A 4c50dcc915b7fd345d0c85a6027a0b2f0615fae1.zip 677,178,386
7.2 beta 2 18S5555c 16 N/A f3ae8787c44c64996df062a1b64e9589f13f4360.zip 667,411,035
7.2 beta 3 18S5561a 16 N/A 08ef674c942467827613d10c792281fd6230115f.zip 667,405,842
7.2 18S563 16 N/A 66adf9a325d7c1eaf59737e90449aecfa8b9fada.zip 666,912,678
7.3 beta 18S5780d 16 N/A f001e66257b0e974b27a82b7be067bc3061c1ab4.zip 662,938,209
7.3 beta 2 18S5793d 16 N/A 8d7a45d2eb5a7b04b8e31c86a68d58c137e710a2.zip 656,931,273
7.3 18S801 16 N/A 8fbe1c94fb8492feaee2692c7be7be50d44df5a0.zip 658,124,274
7.4 beta 18T5144k 16 N/A 58c90073c08cb45bce3cdad928ea3a725732cb74.zip 311,562,337

Watch3,2

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
7.4 beta 18T5144k N/A 16 1 February 2021 N/A a7b36f9cb210e303515d18d02142f84cda16e990.zip 1,777,337,979
5.3.8 16U680 16 N/A 3d4accd922d9c9ecfbac9efdfba88a00fdb5d227.zip 1,274,358,705
6.2.8 17U63 16 N/A fa498d0b9f2e87a7b9ea2efe71f3312b5c25e893.zip 1,094,635,728
7.0 18R382 16 N/A 083c7d48bed383e96dd9aef265a2052f44c480fa.zip 722,004,881
7.0.1 18R395 16 N/A 3553214eb0782787ae7bbd518858acf5a2185928.zip 722,003,963
7.0.2 18R402 16 N/A e594af0bc6fd44227b70de4a7827cc3ac27e46d3.zip 721,999,212
7.0.3 18R410 16 N/A 9892657c86e07282639bb9c9caf86e16592c80d8.zip 722,001,863
7.1 RC 18R589 16 N/A ea08b1be100ab75f936326db1d5f13413aa0877f.zip 655,227,414
7.1 18R590 16 N/A f0ec9019683f22a1d4ab0d4167bc2d32c2830bd2.zip 655,229,325
7.2 beta 18S5545f 16 N/A 858e6507d9a58fb7d671a014ae09c295b33b0889.zip 646,434,276
7.2 beta 2 18S5555c 16 N/A e29b3ef33dd6ec1cd11fcc8437958181b8167310.zip 634,560,177
7.2 beta 3 18S5561a 16 N/A 1ac51320438cef205847e460ca4da55d7fe51131.zip 634,567,286
7.2 18S563 16 N/A 0792c6e1b5b5d9593b2914caff555d8b7559496d.zip 635,153,512
7.3 beta 18S5780d 16 N/A f0b5f046409ede5aa93a6d8f13d6be2b71b6245f.zip 631,227,848
7.3 beta 2 18S5793d 16 N/A 995f4121299195f5f0cbbb9bac36e61952316f76.zip 625,238,161
7.3 18S801 16 N/A 3df225593ad28a7022c4b4636d59d386b35a77aa.zip 626,611,252
7.4 beta 2 18T5159f N/A 16 16 February 2021 N/A a8e31bb89c022ea14f343f1c78c09a6c82da83be.zip 1,783,059,407
5.3.8 16U680 16 N/A 7a0d4c02adbd5b0cf8bceffccd492a790931a3aa.zip 1,279,896,639
6.2.8 17U63 16 N/A 5930e2da2602cbfcae9f4f588ea8c983b03021be.zip 1,101,572,195
7.0 18R382 16 N/A e873ca05157f0b4fcfd9a876af1b985371fd6f9f.zip 734,101,735
7.0.1 18R395 16 N/A daccde4d3d3ce687a1e037872bced3b87d71c5fe.zip 734,099,807
7.0.2 18R402 16 N/A 164e68c7dfe823e7ae1659715739f4107f5ec091.zip 734,096,778
7.0.3 18R410 16 N/A d58a472ef2473edf69a948ff60b2296d60066a0a.zip 734,095,595
7.1 RC 18R589 16 N/A bfcafd479c6d27d688d920155b57c122e96f2927.zip 686,934,885
7.1 18R590 16 N/A b5d232dd495b2b2dad398f63a354f761f7146206.zip 686,931,632
7.2 beta 18S5545f 16 N/A 128a00d3cbae0311eb093b814fcb863edab9992d.zip 677,180,361
7.2 beta 2 18S5555c 16 N/A c5b98ebbba62e573117c330f4d9c2171209c07e8.zip 667,404,406
7.2 beta 3 18S5561a 16 N/A c1592aa01e23533c940ca177d0db7edac0aeda64.zip 667,403,522
7.2 18S563 16 N/A 39e7244eeec13967ab85d2d3194f07f0abe235a4.zip 666,901,558
7.3 beta 18S5780d 16 N/A 4fa05f81796fe2f1ff705326fe73950bc8c33148.zip 662,919,659
7.3 beta 2 18S5793d 16 N/A 55edbfd26e581af30ece88e8940863c50d59ee8f.zip 656,926,950
7.3 18S801 16 N/A 5156a49f1fa85a3a40233679217ccbf38b41fab9.zip 658,125,994
7.4 beta 18T5144k 16 N/A 773ac06fad1944bc3a944ea53f744442a4103e38.zip 311,600,423

Watch3,3

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
7.4 beta 18T5144k N/A 16 1 February 2021 N/A 9a263cab2388fb1f41418218792065c836977ddd.zip 1,701,440,516
5.3.8 16U680 16 N/A d3e0042ef5a57015f52b24635a144287fe4ec5e8.zip 1,233,407,494
6.2.8 17U63 16 N/A 312ea134de1333a5fbe64428263024cf66d0f742.zip 1,054,185,734
7.0 18R382 16 N/A be15dbeb1f58c47145632fc84816f16c40bd4a66.zip 689,311,561
7.0.1 18R395 16 N/A 0997492dd665f9744577a3dcfcd63fe7151c18ed.zip 689,311,408
7.0.2 18R402 16 N/A 0fa60f77271bbb5b3a0bd92dae908398ed9f6860.zip 689,308,319
7.0.3 18R410 16 N/A f69a90b8300524493358b5e2532afd620db4ad4e.zip 689,309,600
7.1 RC 18R589 16 N/A 6c4ca006acc4c6e1c12a701540dfe0092ba977b4.zip 622,478,119
7.1 18R590 16 N/A 1679ea9e9e82ae7670ec811141b0308a8b486107.zip 622,478,084
7.2 beta 18S5545f 16 N/A e68c762e0b96dfe56e3ee12a56e2a805896c168b.zip 613,773,360
7.2 beta 2 18S5555c 16 N/A 816c83185db70af0d3e099d11ecf627539f8bd1f.zip 601,968,082
7.2 beta 3 18S5561a 16 N/A 3bf3b84eefffb0635dd0d885e968e0a6d52402bd.zip 601,972,016
7.2 18S563 16 N/A be6a7f6851735928b07094a5a1674eee73347ae5.zip 602,698,414
7.3 beta 18S5780d 16 N/A 3afcb0c9ac0299ba8d5e52ea48b05ea027cdf1e2.zip 599,158,299
7.3 beta 2 18S5793d 16 N/A a55ef8e4733578a4f96d40fd6d290439dd4301a4.zip 592,875,659
7.3 18S801 16 N/A 4abbafc97b1be20b2c9d7e88dd5505b8ecbac586.zip 594,238,992
7.4 beta 2 18T5159f N/A 16 16 February 2021 N/A b87b524df971732e04ec85b5e0a4d73000681de0.zip 1,705,918,896
5.3.8 16U680 16 N/A 1e8b9b93e99a7b2d899ed7fd72d094b5a93737ad.zip 1,238,855,744
6.2.8 17U63 16 N/A aec15433b5cfb98b6da389c6de354450365f721d.zip 1,060,275,605
7.0 18R382 16 N/A f174ee816345136eda066bc2110d81fbc77bd30b.zip 700,135,803
7.0.1 18R395 16 N/A e63550a61e2a5d761c6c96285347cb687334193d.zip 700,134,949
7.0.2 18R402 16 N/A ed057b9cce7add38eabe21bbdf05b821f5f6cc87.zip 700,133,831
7.0.3 18R410 16 N/A ba0ee00ea41c25a69d2eaa3dfdad1bf9e76e42d2.zip 700,134,315
7.1 RC 18R589 16 N/A 3f1144e8c046f6c60ae8b9a177b37e6a9df8ced8.zip 653,293,392
7.1 18R590 16 N/A 28c3fa68f6363633087d14e7d1dee3cd04af8ff9.zip 653,295,478
7.2 beta 18S5545f 16 N/A 1eda387e1ee979d1f28e2dcdf0bfd0281604530f.zip 643,910,167
7.2 beta 2 18S5555c 16 N/A c9edaaf2dbd76b2f387cfe13ba782c68b7d31f83.zip 633,849,151
7.2 beta 3 18S5561a 16 N/A 361dcfe53e7eb254fd47f28283ab748dc1e0f585.zip 633,849,830
7.2 18S563 16 N/A 670fef43309336a2ac10b8aee9a0e3576572c1bf.zip 633,399,445
7.3 beta 18S5780d 16 N/A 561e846cee4b0b62c769c086658dd60cf7143865.zip 629,733,867
7.3 beta 2 18S5793d 16 N/A 4e28539b022f004d233fd05eabd3d5cd7a5c30fd.zip 623,594,623
7.3 18S801 16 N/A 4df55ac19ed630bfc678ae3bc02d44d383ddbcde.zip 624,793,923
7.4 beta 18T5144k 16 N/A 779c45fd42d7143ff18a278099c81982859400d0.zip 302,249,458

Watch3,4

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
7.4 beta 18T5144k N/A 16 1 February 2021 N/A 1b95b8febf6f38ed369c4f021dc3ff5fe4b74c7d.zip 1,711,351,523
5.3.8 16U680 16 N/A 9310ee1208c0c3855236f7eef9a8b30657d5857d.zip 1,236,012,937
6.2.8 17U63 16 N/A 2604a40daa83a9c56ab96d95b51ab74505938b95.zip 1,055,971,907
7.0 18R382 16 N/A 9af057aaf1da7b438ee035fd3d3ab1a06cc775dc.zip 689,239,156
7.0.1 18R395 16 N/A b2bb0eb1491a62db2589fd75bb420cc14eccccf3.zip 689,238,422
7.0.2 18R402 16 N/A 6d43e441adf11caba37bfbb9c157180e7f6af8fc.zip 689,234,469
7.0.3 18R410 16 N/A 687c30ba42a7660a2881ace49641b4c1df5b80d3.zip 689,237,507
7.1 RC 18R589 16 N/A e7da8eb9d40e4a4dbae6848657e3efc7668228b7.zip 622,465,078
7.1 18R590 16 N/A fabac0fe4d104f703f192a2ac42ea13febc6baf1.zip 622,465,433
7.2 beta 18S5545f 16 N/A f2549799d934917d95ab4b4a349746a86606150f.zip 613,761,274
7.2 beta 2 18S5555c 16 N/A 98763237c25db4ef26c777b9bd9597abded7da90.zip 601,990,775
7.2 beta 3 18S5561a 16 N/A 147e8652aaa82197c0e35f57d70d604fe4f0ba3d.zip 601,997,259
7.2 18S563 16 N/A 09c90d27d86d1c4a9f59e85ed388f9854138b80d.zip 602,747,750
7.3 beta 18S5780d 16 N/A a7eb46df11e514fd1e6943dce8de43ccf1d13535.zip 599,179,248
7.3 beta 2 18S5793d 16 N/A 0b85b3bd4af289c6caefc52e89a8b68e86ce4a1b.zip 592,888,185
7.3 18S801 16 N/A 38521580595d2a87c815c91952f6d56c7dea0e32.zip 594,249,597
7.4 beta 2 18T5159f N/A 16 16 February 2021 N/A e47ea5a2b2d80e96f454ab13c1d081ec945f7d78.zip 1,716,049,736
5.3.8 16U680 16 N/A 5635aa13142055f221026a576d325c2cd55cc20d.zip 1,241,775,731
6.2.8 17U63 16 N/A 59325b7ba5bdceed71be02f0c45ff8e187ea1f6a.zip 1,061,959,299
7.0 18R382 16 N/A 3619469f8f579e1454a7865e932313c87a88b77a.zip 700,072,439
7.0.1 18R395 16 N/A 505a05ebbd32b565ae2134bfc97ee6995c6a9ba5.zip 700,068,917
7.0.2 18R402 16 N/A 1c7d9780fa455e9957b15ae7b08c49b4a76f103c.zip 700,068,759
7.0.3 18R410 16 N/A 3ca97ae6465239d2e341b2f09d9015dc4fde4a0d.zip 700,064,554
7.1 RC 18R589 16 N/A 52110692a65e3804d0ee630865cccd24097ff94e.zip 653,266,594
7.1 18R590 16 N/A 5170e6493423cf572820fe5b6b65c0d79369a9a2.zip 653,261,101
7.2 beta 18S5545f 16 N/A eb1a17e049346ec9f33cecdd3d62e91e8da1e199.zip 643,915,056
7.2 beta 2 18S5555c 16 N/A 92f9afcfaba94a9ba4ddd61b675cc7e116229de1.zip 633,837,156
7.2 beta 3 18S5561a 16 N/A 33cf993b11891aca34d063464ced9a0e3fd808da.zip 633,837,595
7.2 18S563 16 N/A 10f10fa52549e0d04f4ce7f2d6d57303f5a1f102.zip 633,399,376
7.3 beta 18S5780d 16 N/A f6b718523cba038498b450d414180d0b5d820940.zip 629,737,316
7.3 beta 2 18S5793d 16 N/A ac954205d81f0bc346fc696447b5223579654456.zip 623,604,465
7.3 18S801 16 N/A 802357b529ce4270318bd8d6799525eaff182435.zip 624,807,143
7.4 beta 18T5144k 16 N/A f201914da938e0123c2ce93234092a142a037a4a.zip 302,267,763

Apple Watch Series 4

Watch4,1

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
7.4 beta 18T5144k N/A 16 1 February 2021 N/A 5859dbcf25db45b9ad89251ca31da42f30e06e99.zip 1,774,399,333
5.3.8 16U680 16 N/A 46e363af73487eeae01eef1944ad6fc930861db7.zip 1,278,191,667
6.2.8 17U63 16 N/A 9606edaa35e02980e58d4533c64f49a4c621e9ba.zip 1,092,693,150
7.0 18R382 16 N/A 776df4fd0dded118b661c02dd9f50e73d951eb8c.zip 664,859,395
7.0.1 18R395 16 N/A d321e2581cb24bb21456e10fd7abceced96d398a.zip 664,856,327
7.0.2 18R402 16 N/A 9a65c792834d54b2865748b3d0a3a1aead0b35b3.zip 664,851,124
7.1 RC 18R589 16 N/A eda979b21a3e173353f237bcb8eb2cd9c6841512.zip 583,695,235
7.1 18R590 16 N/A a61d0bc53dfa4a40c0de16731808e309ffb3f8a2.zip 583,696,242
7.2 beta 18S5545f 16 N/A 0b18457d3076519884b8e2297c8378be3213e5e1.zip 558,225,461
7.2 beta 2 18S5555c 16 N/A 0acd4fd803ab5874118a36d8ea6512d77972c295.zip 547,414,804
7.2 beta 3 18S5561a 16 N/A 1a48781a517d909f7cf670187ff49b7d5339aed8.zip 547,423,908
7.2 18S563 16 N/A c74acf3f5005d8e5910efd8e2aa86a419c24ae1d.zip 542,751,351
7.3 beta 18S5780d 16 N/A 3ab4c96df1bca2047762f3fc7446a76617f19a3f.zip 539,249,302
7.3 beta 2 18S5793d 16 N/A 5c808aee1b4a98c2edebe1e052930b3dc6fa997d.zip 532,892,579
7.3 18S801 16 N/A 241cdf8d79d96d0170d597ec94077db5152b4fea.zip 534,327,515
7.4 beta 2 18T5159f N/A 16 16 February 2021 N/A d907e8b11e21abd424cf292451da930ca676d3b7.zip 1,780,020,418
5.3.8 16U680 16 N/A 361b67a5aeefd05acc26b4c3517eebd9869bb244.zip 1,282,772,339
6.2.8 17U63 16 N/A 670479269d29273ed1633eec3fd191ac2d21176e.zip 1,098,026,944
7.0 18R382 16 N/A 5567a27d017d3491045950b2dcdb9d87f73bb057.zip 676,010,487
7.0.1 18R395 16 N/A 6e0167a7ea9ecd5bc074af06862852d207c7b6a7.zip 676,008,157
7.0.2 18R402 16 N/A c9ddbb435a44125c155f511be2213adfc87721dc.zip 676,007,117
7.1 RC 18R589 16 N/A d743f2907d2f31ff75f518d2a4cf9f5c1ef67409.zip 613,697,389
7.1 18R590 16 N/A 379fd750a308176ed1aabdcad8bbf226a1fbb188.zip 613,709,333
7.2 beta 18S5545f 16 N/A 86c0edc0abf793602bad4ce4d82dbca5d33ce4a4.zip 589,626,898
7.2 beta 2 18S5555c 16 N/A 5d58e9d0765219e569c29073199c3b1928511820.zip 579,099,108
7.2 beta 3 18S5561a 16 N/A 80aa8d97ad6cc60fbd5b671acddf635cf01402d6.zip 579,097,105
7.2 18S563 16 N/A 4f537d6b8a8a32a8865a7a87640c01257feeba4d.zip 574,399,091
7.3 beta 18S5780d 16 N/A 82e06b5034a650d57cce4dccbe4d1623aa6af015.zip 570,647,844
7.3 beta 2 18S5793d 16 N/A bbea4d2258979b20dd6ad9bc3bef4a55e1cb2805.zip 564,467,407
7.3 18S801 16 N/A 87d5d41013f3caf6648f4794e291c588ec942d77.zip 565,662,948
7.4 beta 18T5144k 16 N/A 8a0c557381cafc30bd91a48ef1127e1fb381edd6.zip 271,132,326

Watch4,2

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
7.4 beta 18T5144k N/A 16 1 February 2021 N/A 35664e284a0773937e714f1864d2a6312063db6f.zip 1,749,258,424
5.3.8 16U680 16 N/A c125035b72afb2d55a7516724f2dd0a5acd58ce5.zip 1,286,479,592
6.2.8 17U63 16 N/A 9c119fcb3e7d9412480ec147e7dd72eef5184b5c.zip 1,096,160,037
7.0 18R382 16 N/A 94071fcbcd4b6ddc35f5206dcdc637085976992e.zip 664,425,070
7.0.1 18R395 16 N/A 4d1f30c581b4e62616052746b8e577a9fb85bb79.zip 664,421,759
7.0.2 18R402 16 N/A 66a2d711e8c664ebbb0e00c4f9134efede416259.zip 664,416,239
7.1 RC 18R589 16 N/A 10256eecc761995276a76fe9dee135d5b0d22ef3.zip 583,036,877
7.1 18R590 16 N/A 80efa0f24fda1e6652e1aeffcc14d5177cc2f4eb.zip 583,037,091
7.2 beta 18S5545f 16 N/A 02a547d78009f6dd90abeff4d7f4268b0bac3dba.zip 558,156,985
7.2 beta 2 18S5555c 16 N/A d5d7a91f02d1b423ef501856be0246b9446153eb.zip 547,331,255
7.2 beta 3 18S5561a 16 N/A 8c06daf53185d555f72def7ef26461c37fe367df.zip 547,334,401
7.2 18S563 16 N/A 394d4f424804bb991ade229dcb35b5d3dce641ad.zip 542,686,186
7.3 beta 18S5780d 16 N/A 09538d5d9372000ab156e474536bb032ae39b446.zip 539,187,505
7.3 beta 2 18S5793d 16 N/A d837ca234313717c976a501a3391fbeb2cdd58af.zip 532,822,011
7.3 18S801 16 N/A 501114a7fea304cafcc1afcaecd1625382646fa2.zip 534,246,109
7.4 beta 2 18T5159f N/A 16 16 February 2021 N/A c6e839f41d3fbe9a0d5e7faa9c7f956704156a78.zip 1,754,995,350
5.3.8 16U680 16 N/A f4eee5f05d988857a017306e45052c1e6f9f55b3.zip 1,291,366,207
6.2.8 17U63 16 N/A 1078cd0fce45fecec450b280769732392a14f27a.zip 1,102,189,817
7.0 18R382 16 N/A 3b0d872b52263d295d9814465f0543d5ad90211a.zip 675,537,979
7.0.1 18R395 16 N/A 18ceeb1be46f5b69d59f651e58629c04c64de8b3.zip 675,536,338
7.0.2 18R402 16 N/A d98f247ba609e48fba11c780c4f2af46196362bd.zip 675,533,311
7.1 RC 18R589 16 N/A 9dc62d41cfacfd74b955aed82380f0d8bebab81d.zip 613,031,624
7.1 18R590 16 N/A 79a645f438ed9bd63e9faa794f0138c9c55ac8e9.zip 613,038,573
7.2 beta 18S5545f 16 N/A 221ae5161a19fd48eb6f94fe7f1ee1eb3e3ca431.zip 589,549,158
7.2 beta 2 18S5555c 16 N/A 7384c295f31c958aa5f8ec86879cfde2bace74e8.zip 579,023,359
7.2 beta 3 18S5561a 16 N/A 2d2ef9a7adfa0c22a0130fd4922c518278a2810a.zip 579,018,577
7.2 18S563 16 N/A 69a3ba10ab846627c1cf4b688bf435d2123157aa.zip 574,324,664
7.3 beta 18S5780d 16 N/A 206b76b01bff17a4f4946c9e0af94aa20f766512.zip 570,554,095
7.3 beta 2 18S5793d 16 N/A b5ca1880bfbbb5fdbe59339dc0677c86573cce82.zip 564,376,619
7.3 18S801 16 N/A 92e8d7240c599ec04c0f6b26f3b672e2878d8d0f.zip 565,580,207
7.4 beta 18T5144k 16 N/A 2b429ba15d824cc6d9f834470fef6201066b6fea.zip 271,173,939

Watch4,3

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
7.4 beta 18T5144k N/A 16 1 February 2021 N/A 4b4725975c2e24b091ace76cd66892311a0a0876.zip 1,818,363,633
5.3.8 16U680 16 N/A 231a9d490ea778057bb6ff20af24b7fb3c0e9c07.zip 1,309,778,923
6.2.8 17U63 16 N/A dd7690f1539a0ce18b453359974794eb963ae415.zip 1,121,048,811
7.0 18R382 16 N/A 1e8c808a684d81dad7e566ee643e0e502e857d7d.zip 690,020,025
7.0.1 18R395 16 N/A a67fd31571b229c040988cb74d35341af47147f3.zip 690,017,659
7.0.2 18R402 16 N/A e403137ffcb08440a2b91801b4b0821001ffdca2.zip 690,014,028
7.1 RC 18R589 16 N/A 97281ea5625d0df3eac547fd2a7fe7c23d3a5d36.zip 607,600,308
7.1 18R590 16 N/A 1924c5fae99f82af1d7a00328c136ec64a37827c.zip 607,597,350
7.2 beta 18S5545f 16 N/A 2010a26182487a0917cbe908cfe4b38d47ebdb24.zip 578,162,447
7.2 beta 2 18S5555c 16 N/A 8a839f53f8f7c7fd71a047f34549e6639cc0337a.zip 571,028,838
7.2 beta 3 18S5561a 16 N/A 993addd83cd0a92ccc45b100f283e00f298caa60.zip 571,036,705
7.2 18S563 16 N/A 67598631ae9e83cd3d8379b53b514a70221f150b.zip 566,196,823
7.3 beta 18S5780d 16 N/A 18e85f0a58997891668a27cdad37ff10dfc9b7d7.zip 562,433,578
7.3 beta 2 18S5793d 16 N/A b2030a51e26eb9aa62a0e90cbe73a4b56df0856c.zip 556,273,580
7.3 18S801 16 N/A 06c5b1af2fdca1c2c5c712149f2f664dcc04cef5.zip 557,710,189
7.4 beta 2 18T5159f N/A 16 16 February 2021 N/A ca48edfe5f32c9ef2e8b18dec678e97affa836bd.zip 1,822,270,412
5.3.8 16U680 16 N/A 4dbc3eac66083237841105462eee900d6aa1b24a.zip 1,314,336,093
6.2.8 17U63 16 N/A db2f138d7383dfea0a5fce4a660ccdbfd2fff539.zip 1,126,999,899
7.0 18R382 16 N/A c3e0d2f1a4f1412d057867b3e6d567b5a4a039c5.zip 701,613,944
7.0.1 18R395 16 N/A 02ad429dc0c53ed5a15b856cbff1e5326641c3f7.zip 701,611,064
7.0.2 18R402 16 N/A aa00c5de4c4c67b8b86cf60dc20d3c6be07bb707.zip 701,609,915
7.1 RC 18R589 16 N/A c4ebd7dd62f2dd551f349a487e9661649cd45181.zip 637,783,391
7.1 18R590 16 N/A 0d6ca3361f06803cf9d22616aa2f340001d26569.zip 637,781,845
7.2 beta 18S5545f 16 N/A cfe02e4e8d7c8be3ace477b1c3fff50517353dd7.zip 609,539,155
7.2 beta 2 18S5555c 16 N/A 9e34cffd2ede63fd3756987ec52f609b31bf2ccf.zip 603,485,743
7.2 beta 3 18S5561a 16 N/A bbfd37c423fe18512f52a200a3d9850601e5d1b1.zip 603,483,488
7.2 18S563 16 N/A 72614dd47fda1e9173f5d3ac0dbd5340a3025c03.zip 598,235,767
7.3 beta 18S5780d 16 N/A c68a40c3093abcae2e42056653582d2ac39f18bc.zip 594,383,244
7.3 beta 2 18S5793d 16 N/A e5352119570115e0865720e9ec6d1396b6f13708.zip 588,291,632
7.3 18S801 16 N/A 981c6148f988b0db6b0438938680f7988615f4a5.zip 589,530,199
7.4 beta 18T5144k 16 N/A 2dce23e25766595058343e7139629dde234864c9.zip 290,436,592

Watch4,4

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
7.4 beta 18T5144k N/A 16 1 February 2021 N/A 006123c03f8f1b81578df1c929e4d759365cea83.zip 1,793,943,029
5.3.8 16U680 16 N/A 438c3773eb8843a7187ef0bbb92ceea61f2a9c3b.zip 1,316,381,371
6.2.8 17U63 16 N/A 5203c512ad92426506a8c2f462e042a92a392c75.zip 1,125,974,615
7.0 18R382 16 N/A e9a3f03b19fe8e12a6ae15fb4d83043a0e761bee.zip 689,618,826
7.0.1 18R395 16 N/A 2890497edc491252379e90e7208d61c8542f6aad.zip 689,612,931
7.0.2 18R402 16 N/A 9c9f4e4cbe29e90aeb9ca8850608a981564248e8.zip 689,611,656
7.1 RC 18R589 16 N/A 4be1555b180622cc95e888fe9157c97585feaa38.zip 606,952,565
7.1 18R590 16 N/A eb057b6bfdb9e6a36c97bf16ab27374e286bc3b4.zip 606,951,758
7.2 beta 18S5545f 16 N/A 4d63f55a3ca06a55fb6b102ed94337563c80fa0e.zip 578,100,519
7.2 beta 2 18S5555c 16 N/A dc3f1c4c0fe442f37d8ba02c1d5a4760aa588997.zip 570,991,420
7.2 beta 3 18S5561a 16 N/A 621bc2148fc57a7103fa448c288c74a415bde080.zip 570,967,443
7.2 18S563 16 N/A 347478e927e447e953242f17622cf99a0a02ac0b.zip 566,125,699
7.3 beta 18S5780d 16 N/A 15231913c088e830ff90648fae6342a8eb8cadde.zip 562,364,303
7.3 beta 2 18S5793d 16 N/A c298a3d2c8ac1e5bb178e1e6d7a60607b19422d3.zip 556,193,780
7.3 18S801 16 N/A 868948785b75ef97d74474bf757d06eeb6b890c9.zip 557,638,629
7.4 beta 2 18T5159f N/A 16 16 February 2021 N/A 374334868e43d5cff1dea3c473a482d4a028e34b.zip 1,799,641,083
5.3.8 16U680 16 N/A 54075b3ff7c428033987ee5507e3170bbf7b90df.zip 1,323,386,977
6.2.8 17U63 16 N/A ba34f7cdfd1ff8bd38337bd8e7bc6eb6f5846978.zip 1,131,695,995
7.0 18R382 16 N/A 8fc0c9992430d0362dad79ecb3873ea735ad4251.zip 701,126,327
7.0.1 18R395 16 N/A 568a2b879042ecd3a78891e9ce53ebf4798479ab.zip 701,123,467
7.0.2 18R402 16 N/A 129bfdab5e0c7382bde86cca1d3b70e7a56c4f07.zip 701,121,782
7.1 RC 18R589 16 N/A 24946cd292c21018e461e15ee820f873bb34fa52.zip 637,113,113
7.1 18R590 16 N/A 52968033aba0c21da6f69c59107ad6321e2b9505.zip 637,108,226
7.2 beta 18S5545f 16 N/A 5ed89720efbc50e40084a241c3f947d7da5f34ac.zip 609,455,421
7.2 beta 2 18S5555c 16 N/A 766d4ad97b35b685bf4a69fa3a2600d91533d2e1.zip 603,427,461
7.2 beta 3 18S5561a 16 N/A 7267117b98979bcd1869fb5118d73c4110614b50.zip 603,394,193
7.2 18S563 16 N/A 2cd9def3ed6ff39efb3af48837b1cde00e0ea774.zip 598,140,162
7.3 beta 18S5780d 16 N/A 601470f45a97c43a14381ddd168153559bf8f1a0.zip 594,295,968
7.3 beta 2 18S5793d 16 N/A 5098b7c4648044c8f1f0ee3600697ef37f369a7d.zip 588,226,175
7.3 18S801 16 N/A efc2c0c5ce3913155fef98cc518b275788d5b0f6.zip 589,458,975
7.4 beta 18T5144k 16 N/A 1f01abcb8f753269f26c95051fb07ddf283a91c1.zip 290,497,401

Apple Watch Series 5

Watch5,1

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
7.4 beta 18T5144k N/A 16 1 February 2021 N/A dc611da3468435278123a3525c2d67fa0f85f05f.zip 1,775,525,293
6.2.8 17U63 16 N/A 0701667f7f6c1301e0276715a0d7558517a65e82.zip 1,093,502,300
7.0 18R382 16 N/A 95267fe7e0afed87eed71e417cae6ce04825fc1f.zip 665,486,065
7.0.1 18R395 16 N/A 664626bdbb394da2dc03a137975ebc72eb156eee.zip 665,480,674
7.0.2 18R402 16 N/A b96d11884cbf54faaf53c1e6c834866bdfc9e4fe.zip 665,475,947
7.1 RC 18R589 16 N/A 4701134c20e14a4dd0624d7f46c633c546290265.zip 584,265,879
7.1 18R590 16 N/A 56b70d791df68fd4d2846090a91c4e44938e8371.zip 584,264,195
7.2 beta 18S5545f 16 N/A 67cc4c9f9d312d8a088467fa14ce8f99dccc32fc.zip 558,723,691
7.2 beta 2 18S5555c 16 N/A eb63b6f7b2a3b6f4076b97203ae4bb8789935ef4.zip 547,955,218
7.2 beta 3 18S5561a 16 N/A 561cadbf6f672c7d44565ba144d9fbe1a7e36e7d.zip 547,960,517
7.2 18S563 16 N/A 879d5e6c748446b4b5ecaa093092fe7030d05c97.zip 543,308,516
7.3 beta 18S5780d 16 N/A e113f55353110c953f2190f74886008e10713147.zip 539,794,988
7.3 beta 2 18S5793d 16 N/A 38180d329b0293cff76101d4e69330521db2547f.zip 533,453,093
7.3 18S801 16 N/A 929a8b8a5582334a4445b9acbc780e12dc74a139.zip 534,862,509
7.4 beta 2 18T5159f N/A 16 16 February 2021 N/A c258808a7c411610dfab4f3f3e24f73d2ddbd8f5.zip 1,780,661,377
6.2.8 17U63 16 N/A d92a7ccaee367711619770436d758ce3d5f8fb2d.zip 1,098,838,041
7.0 18R382 16 N/A 05311e04c1985a6b8495010b3b7473155e3a1419.zip 676,556,951
7.0.1 18R395 16 N/A acdbe00e576cb95a0c22c06e62136f4cda873c10.zip 676,550,820
7.0.2 18R402 16 N/A 27a53bb939fcf696e7fb47506e77c035d00dc835.zip 676,549,810
7.1 RC 18R589 16 N/A 09ad1232ecee6eb93d80d0cd4c4c940c3e06bea1.zip 614,246,481
7.1 18R590 16 N/A 4b42e58d2c5e14b2ddee15c4a2d5e11984564225.zip 614,245,310
7.2 beta 18S5545f 16 N/A 95243935e77eeb0062c6a42a422de8aed11cfba3.zip 590,186,713
7.2 beta 2 18S5555c 16 N/A bfdef8e0218911a4168b68775e287fa36271f4a0.zip 579,638,082
7.2 beta 3 18S5561a 16 N/A 57da7a7724e5fba82710a077658186c164e645d2.zip 579,631,116
7.2 18S563 16 N/A 55434957c0974a9a8ffb9d12deb7a1f8bbde5e76.zip 574,952,408
7.3 beta 18S5780d 16 N/A 36d188129a2aaffc4fd40fab4b1ca61ae8d47a67.zip 571,184,642
7.3 beta 2 18S5793d 16 N/A ffbe7bbc4811be207ef783e9c74cebc799ed79f9.zip 564,999,832
7.3 18S801 16 N/A 2061b6d2f0c9917953b289f70eb314b97716d792.zip 566,199,331
7.3.1 18S811 16 N/A 23e1929d89f18b741503aa79b223152e6b10884c.zip 566,213,829
7.4 beta 18T5144k 16 N/A b66aa348ba5a9ee9289327c87b41b33f061143ce.zip 271,534,005

Watch5,2

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
7.4 beta 18T5144k N/A 16 1 February 2021 N/A f8bbdbedea63ab461f103a3ff0f801fecd207186.zip 1,750,286,048
6.2.8 17U63 16 N/A 2d6c7abbe494aa3ae9e3b5beadcc1ff16df35192.zip 1,097,019,154
7.0 18R382 16 N/A 103423661e880fb4b661c55d58715c6bb478e4b3.zip 665,004,540
7.0.1 18R395 16 N/A 5aafdfbd4e3a9f9346d6296d2ab941f28eaf5b1c.zip 664,999,734
7.0.2 18R402 16 N/A 50bda13cbd67437ddbdecb1ba4f198f2162da358.zip 664,994,931
7.1 RC 18R589 16 N/A 9eea7838a339ac54dd42639440fdb801bea2ebe6.zip 583,611,641
7.1 18R590 16 N/A aa1db8f43b4ac17e416d48f747af1bc697d698ec.zip 583,610,163
7.2 beta 18S5545f 16 N/A b1c4051c5af0f09d6d09a5ee347400b14232f8c7.zip 558,664,579
7.2 beta 2 18S5555c 16 N/A 7e1576bb9d370aca2ccba15be32f91d66ade17d6.zip 547,879,384
7.2 beta 3 18S5561a 16 N/A 5d4a9b7dd0b181b44bd5001d63ab120d25690810.zip 547,885,041
7.2 18S563 16 N/A 243c5821bdb4b9cac5dab884fd9e6e148cb43a65.zip 543,234,696
7.3 beta 18S5780d 16 N/A d605d6cefcb3d1f093effbb76d2cea4c5aae1a6d.zip 539,728,280
7.3 beta 2 18S5793d 16 N/A a30b508197293410b23af858a779fce3b51f910c.zip 533,387,827
7.3 18S801 16 N/A bcf8bdedd5f2610106d6223d62f54e1e63a2f086.zip 534,793,767
7.4 beta 2 18T5159f N/A 16 16 February 2021 N/A d8f9fa986906cf9fec2475aa23e130d95acd98cd.zip 1,756,125,168
6.2.8 17U63 16 N/A 381391e3de8c6536b446773c5171b472a1bab5fb.zip 1,103,082,030
7.0 18R382 16 N/A a2bcad0b182471294dae421bdbb25040ff6d4965.zip 676,130,568
7.0.1 18R395 16 N/A 1091e462afe1d710a207c5ff6ead16d98ff66957.zip 676,128,270
7.0.2 18R402 16 N/A 8e6f1b9a4d412db2a682132fe24dc171be3604d1.zip 676,125,079
7.1 RC 18R589 16 N/A 5beeed0c22bdf9c703248687b523f3a21dbe9f62.zip 613,599,671
7.1 18R590 16 N/A 93fb70259c3704629b90d2d77493141acc624ef0.zip 613,594,346
7.2 beta 18S5545f 16 N/A 733fa7e24cba73174e4eac62f5a25c5e37f1e34f.zip 590,116,176
7.2 beta 2 18S5555c 16 N/A 62ae2b2dcb160caba607597604ad305b5391d464.zip 579,561,761
7.2 beta 3 18S5561a 16 N/A a47188bf00626ac10e76a5317fa0bb2f429143b7.zip 579,557,419
7.2 18S563 16 N/A 7e7797a2c1a9792d05c59abb3783ab193cf4c74e.zip 574,855,621
7.3 beta 18S5780d 16 N/A a85a0f94e482ef5080de6e8ca56f1bc1eba414cb.zip 571,095,880
7.3 beta 2 18S5793d 16 N/A 6746e7715b33df80ddc0287891ccd3a3184f022d.zip 564,927,509
7.3 18S801 16 N/A 26dc15acea780c098f1c07eec264b6c6afe42610.zip 566,112,501
7.3.1 18S811 16 N/A 99c35cda5d121472cb8ac332696d20b7f1e4ae76.zip 566,121,677
7.4 beta 18T5144k 16 N/A 18e4abfaafffa11b503bdfd42e3ae50622e73793.zip 271,597,898

Watch5,3

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
7.4 beta 18T5144k N/A 16 1 February 2021 N/A c0e7cbacd124b78a321761902fa0e54bdc7b1a29.zip 1,819,209,210
6.2.8 17U63 16 N/A 7dda718175edc7f4204bf9b2942001c7d0ad0e91.zip 1,121,881,803
7.0 18R382 16 N/A d74cf91fde32b60a5d619df82806bf997c44812b.zip 690,622,172
7.0.1 18R395 16 N/A 88fd25c576f1fdabfc5b61710ceb399ebc58ee92.zip 690,619,352
7.0.2 18R402 16 N/A edfb1b97749004578138c8ac78e4a091e59a0fb2.zip 690,614,498
7.1 RC 18R589 16 N/A bf56c319bade006472d7711493db0a919a2aa4ae.zip 608,172,879
7.1 18R590 16 N/A 9dcea5e7a833b5330b5a6e8a97289783e7014573.zip 608,171,203
7.2 beta 18S5545f 16 N/A 534b884c1c23fe8025cd57fd3089c5f02fc17cb8.zip 578,713,206
7.2 beta 2 18S5555c 16 N/A bdb498d0bd5fc4f2a7fb5fde130311b94f22e4ae.zip 571,576,858
7.2 beta 3 18S5561a 16 N/A 46d583447054816bed0a8414909838948561ee61.zip 571,581,163
7.2 18S563 16 N/A 9520a2ddbeb2e9ebea1400b611fcd3128dfb8dc8.zip 566,753,319
7.3 beta 18S5780d 16 N/A 12e8f950258f37ea8e088c5fed022031e2b825da.zip 562,997,344
7.3 beta 2 18S5793d 16 N/A b52a87272550cb0845a424d0c872396d67c9205b.zip 556,821,209
7.3 18S801 16 N/A aa274e5ee48271f9d21ed9a99d4a2fd0aa4c646f.zip 558,253,208
7.4 beta 2 18T5159f N/A 16 16 February 2021 N/A 2a1e3e99b83bcac5327372d1b4eaa2c6d0df9307.zip 1,823,686,293
6.2.8 17U63 16 N/A 149964da471831438bd6fdedd2c077e3447b4de3.zip 1,127,822,874
7.0 18R382 16 N/A 03471e7929059b8991c728b46c462ba4d747420d.zip 702,126,628
7.0.1 18R395 16 N/A 2f53236cd67a506879eff0f207b9e432c27ee00d.zip 702,121,465
7.0.2 18R402 16 N/A 5b9412e644ac21b58ee5b18c7b591a32691be51b.zip 702,122,173
7.1 RC 18R589 16 N/A d26ba72153b72c27e7612407a5b6a64d9ff05cd0.zip 638,342,884
7.1 18R590 16 N/A ba1f285f952473aaea02256aa2c2a224be8ecb4d.zip 638,324,454
7.2 beta 18S5545f 16 N/A 367b98461702ebd2bcc773a4701007fd95317537.zip 610,064,785
7.2 beta 2 18S5555c 16 N/A c20e0b8728b9b4db976e0735d1b526cc2260c365.zip 604,002,464
7.2 beta 3 18S5561a 16 N/A cd94016e41895050a81e0b416f521cfe8b0f4c0a.zip 603,996,051
7.2 18S563 16 N/A 3e591a5fe91d68766957b826403e7cd83adebd42.zip 598,782,979
7.3 beta 18S5780d 16 N/A a55a0ce0da09f4ea8888e39a478abbe83e360b89.zip 594,914,426
7.3 beta 2 18S5793d 16 N/A a183dee461631e12044457dfaca3a3922a786441.zip 588,836,920
7.3 18S801 16 N/A 056c5ed71fca7a429b11887ff6157fb50f3aff14.zip 590,082,584
7.3.1 18S811 16 N/A 08a2bd90c7dcff866c4d06c87eb24002a35fcc33.zip 590,095,891
7.4 beta 18T5144k 16 N/A aeab462717c1d502f5ff4c10859c13fcf18f46b4.zip 290,864,682

Watch5,4

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
7.4 beta 18T5144k N/A 16 1 February 2021 N/A 16b33c9fa962d785f111f02e90786b58f6ac4805.zip 1,795,369,828
6.2.8 17U63 16 N/A 03cbda14bd9d4c466ff4c138af2afe2858543535.zip 1,126,839,477
7.0 18R382 16 N/A 39fba3c43b7d766e339ff4461d06059c7a7fadf2.zip 690,132,304
7.0.1 18R395 16 N/A 924f98d60a858a92b0e3033f9749a58d27b70b06.zip 690,129,459
7.0.2 18R402 16 N/A 712605a88dc27751c0d55794bfc902cf22a00565.zip 690,125,212
7.1 RC 18R589 16 N/A 3a7990b0ff474612af5f44e5125e5149e2d36fde.zip 607,518,014
7.1 18R590 16 N/A 4c29837704f31ab9b57dcc404d4e87bff4f1ec60.zip 607,513,804
7.2 beta 18S5545f 16 N/A c682d4cd683c38873b09b4b91317194b26b7edb0.zip 578,636,696
7.2 beta 2 18S5555c 16 N/A 1b2154efefbc5e238b1c0fb4e469b53a40db3e82.zip 571,516,262
7.2 beta 3 18S5561a 16 N/A 40b409e0702e139173dfc551198e597045e3e79f.zip 571,515,110
7.2 18S563 16 N/A 88b2aadc3a83c52f9c536cecd6012c2f683026a5.zip 566,675,840
7.3 beta 18S5780d 16 N/A e1c179722a717cbb58b8fc08e936ed9d154636f8.zip 562,931,174
7.3 beta 2 18S5793d 16 N/A 79d21e16f94ff905782cffb5a566e8ad77fa2070.zip 556,753,329
7.3 18S801 16 N/A bb4a4e852fc614f595953fc664bfe5e5696c2adb.zip 558,184,271
7.4 beta 2 18T5159f N/A 16 16 February 2021 N/A ede63b3adf09ff151219576a7830c2892cb9f68c.zip 1,801,068,032
6.2.8 17U63 16 N/A ad344b3705285eed1a58de6d1aedbaf0e6b83b75.zip 1,132,599,630
7.0 18R382 16 N/A 235d350248b9522a5c0b26c56fa95773e85bdf6c.zip 701,648,998
7.0.1 18R395 16 N/A cc1f752d25395f9b1700e254e1a1d0544fb67c92.zip 701,647,156
7.0.2 18R402 16 N/A bca084e7302783cee0f48692f14c279ab3b6279b.zip 701,644,118
7.1 RC 18R589 16 N/A 726fef37269770c16c51be0f5533cbf85781e43e.zip 637,661,644
7.1 18R590 16 N/A 9e5025f85d6e5ab415ea1a70e0b6cee1cd4bface.zip 637,653,834
7.2 beta 18S5545f 16 N/A 8a26a0807b0f6cf8e7dadcf5f0119476da9c0395.zip 609,988,511
7.2 beta 2 18S5555c 16 N/A 419f69505d968bfcbe128c2a2cde6954ac4c7b80.zip 603,943,670
7.2 beta 3 18S5561a 16 N/A 12101a2592f9883b6984d476543b201ccfe7cd41.zip 603,932,634
7.2 18S563 16 N/A fe21c130d6e16e6ad2bef4250e7d33a8262ba58c.zip 598,693,322
7.3 beta 18S5780d 16 N/A daf55758679166bb029ab3774c707c3cdc55ea5d.zip 594,831,305
7.3 beta 2 18S5793d 16 N/A b7b075b4fa6520ea19a9d050ecb96cb2206d2813.zip 588,759,372
7.3 18S801 16 N/A 11001b27dd61bcdf49ee28bcb1f7cbb27c4695fb.zip 590,002,258
7.3.1 18S811 16 N/A 11835247df0db0799847d7907494a8fb67fc952e.zip 590,007,778
7.4 beta 18T5144k 16 N/A 0d38e44dcd54160f664096926e5666e6d6f1135b.zip 290,935,004

Apple Watch SE

Watch5,9

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
7.4 beta 18T5144k N/A 16 1 February 2021 N/A eeedf988a16d63a2a83487746771898d8b58a610.zip 1,775,317,685
7.0 18R382 16 N/A 8ebc585e10663d199cae4f935b476469ab565faf.zip 665,480,807
7.0.1 18R395 16 N/A ef138057223198666ed1419534c54215fbb7777d.zip 665,478,306
7.0.2 18R402 16 N/A 418d19c2a999e49b69b0fc6b632c43f3f397e99e.zip 665,476,421
7.1 RC 18R589 16 N/A 44686f8eff4948c8aeb8aac355f10a65d7914630.zip 584,297,762
7.1 18R590 16 N/A c37c5a8dd0074e1cec30d40e8f8192f44cc4f242.zip 584,293,654
7.2 beta 18S5545f 16 N/A c8894088dcc3a9ea7ade306167ea09705ced73ae.zip 558,690,750
7.2 beta 2 18S5555c 16 N/A f29074d5be54820efa71df5dfe558d7657f2aebf.zip 547,977,509
7.2 beta 3 18S5561a 16 N/A 88413c69c4669bb0a1cdf8fc14f984cde21df886.zip 547,980,937
7.2 18S563 16 N/A 6f11d8f3ee415865b817b04c749617eacc8df02e.zip 543,338,919
7.3 beta 18S5780d 16 N/A 49c71d3985e46f49c2b1bbd8dd94d85ed6fb62f2.zip 539,860,409
7.3 beta 2 18S5793d 16 N/A 833ad88e986b0bde63bad5ac527f7f913f585319.zip 533,422,275
7.3 18S801 16 N/A 3b36b9dd6d013cdd81eba5179467725fc630b655.zip 534,830,337
7.4 beta 2 18T5159f N/A 16 16 February 2021 N/A 75bbbff38cb7883e1826e94003a1eab66b8ec3a6.zip 1,780,634,892
7.0 18R382 16 N/A 5c16ca50bb34e8672e9a21d499af1135e05ac6f0.zip 676,614,719
7.0.1 18R395 16 N/A c7abadf700a5646bf46074d5d6c97b8bb0552782.zip 676,612,665
7.0.2 18R402 16 N/A d146d73d400e82528bcaf9c40725ab8482499a85.zip 676,611,486
7.1 RC 18R589 16 N/A 35d6c42210d497814a5d7dd6fbd6f5d55ecc8be3.zip 614,293,257
7.1 18R590 16 N/A ebb81d92c64cb11d4cf321b9e9ed6ecbf20ce492.zip 614,294,326
7.2 beta 18S5545f 16 N/A aa05be880cc04eb9f86ef6b7366384a95127f561.zip 590,272,626
7.2 beta 2 18S5555c 16 N/A 981cdd048586aba1218569ee129b5e17d6853129.zip 579,665,216
7.2 beta 3 18S5561a 16 N/A 483154bde4a0482f5d9283f3032562a885d5a8a8.zip 579,658,981
7.2 18S563 16 N/A 93a3813a6325bc3f45dca16f2a97a165d27eecea.zip 574,982,352
7.3 beta 18S5780d 16 N/A 5d8edc8900f38349768600f5604bb6f92a4ef5a1.zip 571,218,019
7.3 beta 2 18S5793d 16 N/A 54864ef6ac16d8eb05a25e3402505562b442637a.zip 564,975,014
7.3 18S801 16 N/A 96919f62331c7cd1d285526d27aa95fcce042fbb.zip 566,162,630
7.3.1 18S811 16 N/A 246739e6eec19289236558d6dcdefd8cfc4c200b.zip 566,174,406
7.4 beta 18T5144k 16 N/A baac06ef038584170009a94e7c23d93f3ef5f784.zip 271,535,476

Watch5,10

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
7.4 beta 18T5144k N/A 16 1 February 2021 N/A 7531b7d3a0ff135bd070f2dbb9cd9bb0cf5d75b4.zip 1,750,229,579
7.0 18R382 16 N/A db1f3f0f61c1d44f06be10aa9f28de76135ecbd5.zip 665,069,008
7.0.1 18R395 16 N/A 412c118168230eef3a02dec9a488a491a19348b5.zip 665,063,799
7.0.2 18R402 16 N/A 0f76c7b10ada17a324bcc0ceed39f1df0f760495.zip 665,060,639
7.1 RC 18R589 16 N/A aeaa8fb8ad5f7ef33e0433abb31e2590ab95cb84.zip 583,657,409
7.1 18R590 16 N/A bad129230caa2c025f8282c44afd903d5ee0efe1.zip 583,657,106
7.2 beta 18S5545f 16 N/A a45dc5cfd2c3c45a60413e549c31656760cdcf43.zip 558,538,696
7.2 beta 2 18S5555c 16 N/A f407cfac08064d0c7a242d7d2f4ad797e0d3b8d8.zip 547,927,876
7.2 beta 3 18S5561a 16 N/A 2daeca09b86aa69eeaf6d4bebf5000041369d68e.zip 547,924,790
7.2 18S563 16 N/A 0601d6f6c9734564d3659d2a799d4e286780b1c2.zip 543,294,340
7.3 beta 18S5780d 16 N/A ec8e598144828257355ae99e350c599cb2ec9de6.zip 539,796,721
7.3 beta 2 18S5793d 16 N/A 8c01e3b61403a9789450ff25115020cb2085499d.zip 533,358,249
7.3 18S801 16 N/A 412cfbe2e806938b31ff971c01330a8964523621.zip 534,791,059
7.4 beta 2 18T5159f N/A 16 16 February 2021 N/A e790781b57b3213fb8094f2f24ef674c0ff6d7cc.zip 1,756,107,592
7.0 18R382 16 N/A 534f7579e7f9c7ee673bd0df1f32a46a454dac49.zip 676,158,425
7.0.1 18R395 16 N/A 7d7e50dae03942e90061c81c46aff6b6e727481e.zip 676,156,457
7.0.2 18R402 16 N/A e9669461cf04b5cd08183001481289e22fef307c.zip 676,154,297
7.1 RC 18R589 16 N/A aef872af85f2a2e9f0a0f1d1754a265a44d4d99a.zip 613,631,337
7.1 18R590 16 N/A 1f6d1dd225a54aa8acf506edfc1ddd0fd8b3e72e.zip 613,630,179
7.2 beta 18S5545f 16 N/A dd579a827acc69d71b2a6886adc448f37b2d7c2f.zip 590,273,794
7.2 beta 2 18S5555c 16 N/A 9d2eb3cb8c10f3cb3df174f5fff23b6f76c0c9fa.zip 579,445,495
7.2 beta 3 18S5561a 16 N/A 320eebf089d7ea24f6a1a30ccdcf5f3d0dcd72e6.zip 579,430,700
7.2 18S563 16 N/A 3f58eb25690680db742d77569e1228e0d8fd3580.zip 574,918,402
7.3 beta 18S5780d 16 N/A bf575776725757cb6a8d85d16494f09cce4b3cbc.zip 571,154,526
7.3 beta 2 18S5793d 16 N/A 02dd08ce53bd3a515912cd5ba794314dd8e7f6b8.zip 564,903,180
7.3 18S801 16 N/A 37fd8743e2ad21854a7238dfdc8a94ffc99631c9.zip 566,098,411
7.3.1 18S811 16 N/A 122e3bebbc6062a8c9ae19a218b314b1e942a016.zip 566,102,166
7.4 beta 18T5144k 16 N/A 5b2eb80b597b1ee034f5e5c89cff70db42fc8374.zip 271,618,490

Watch5,11

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
7.4 beta 18T5144k N/A 16 1 February 2021 N/A bdd94459321d07ef3543c043440d3663464bdf2d.zip 1,818,592,884
7.0 18R382 16 N/A 3de677084f17b1f35fda79a49a6a27086c55cee2.zip 690,078,257
7.0.1 18R395 16 N/A a52c0a9af308cf071053df7b409234b648d0b7fc.zip 690,070,233
7.0.2 18R402 16 N/A 339977b8f833561ef22cd38df74c21c8e2565a1d.zip 690,066,201
7.1 RC 18R589 16 N/A fcc76208cbc126c3057b712b1001c45eab001ac2.zip 607,563,757
7.1 18R590 16 N/A 35d42910304b5cfa4d795aab480b5c1dc3d03b9f.zip 607,573,405
7.2 beta 18S5545f 16 N/A b40976b5095f8f5606b00316f55330e221692aab.zip 578,179,071
7.2 beta 2 18S5555c 16 N/A f2b0eae101e93013ab795f54d07795b8d4622277.zip 570,996,641
7.2 beta 3 18S5561a 16 N/A 799dc36d0c6d78cc931470081070b2e1f98732d5.zip 571,000,408
7.2 18S563 16 N/A 96768816fb9a17155197d93efd7f0052ed6c38da.zip 566,127,773
7.3 beta 18S5780d 16 N/A 18f1fa95c2deb100df095991cf6d1eab4ebad2eb.zip 562,391,139
7.3 18S801 16 N/A a3ef23d502670a7bf23636f047dded8d4a62c4cc.zip 557,555,110
7.4 beta 2 18T5159f N/A 16 16 February 2021 N/A ffd92839a03e51d6cbcf1e93609775f5c3480e2d.zip 1,822,588,573
7.0 18R382 16 N/A 5f8901d61008c4633d5ad6fc922b6ed2b0126dd7.zip 701,575,147
7.0.1 18R395 16 N/A 0fe5c80b7f01f6334ae480599fcc7691a5d7c130.zip 701,569,290
7.0.2 18R402 16 N/A bc1d17273829ddf991e6437c93b53deefca70cd4.zip 701,568,690
7.1 RC 18R589 16 N/A 5f685ab8f29d5c96ac3cca8e2e31981865eb7749.zip 637,732,866
7.1 18R590 16 N/A 67e4523d5ad191d08bba370d089d78b9f29abb74.zip 637,732,094
7.2 beta 18S5545f 16 N/A d7c157e93f3dd0ff0eb60efbc36b389cdd180e19.zip 609,509,439
7.2 beta 2 18S5555c 16 N/A d550721bcf0db86e2910f6d81d4b71512df23863.zip 603,428,766
7.2 beta 3 18S5561a 16 N/A be53a6eaf4f4785a9861f8b96ebe76b60aa3228c.zip 603,422,419
7.2 18S563 16 N/A 5fdfccb9a62a2f806466c73a8fbcaa7cbdd5ece7.zip 598,168,595
7.3 beta 18S5780d 16 N/A ea7c5717a99ab4906cf2b05dd1e29434f985c74e.zip 594,296,425
7.3 beta 2 18S5793d 16 N/A 99613a698e29237a8ccc77194ee53ed70fef251b.zip 588,157,942
7.3 18S801 16 N/A ea01e76b2d1e23ced39cb923750deb00a8376994.zip 589,410,121
7.3.1 18S811 16 N/A a0ea140d228f6d06da32e1195b41a3faa37f74f4.zip 589,425,640
7.4 beta 18T5144k 16 N/A 516f051e6f7f8286823f001ee8f02278115f823a.zip 290,213,147

Watch5,12

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
7.4 beta 18T5144k N/A 16 1 February 2021 N/A 0b30b5eb961f371926d2e85e7ac4f099d0b66a8b.zip 1,794,460,608
7.0 18R382 16 N/A e2bea77c64accd87716c5fecb498d0efdeb83b85.zip 689,620,489
7.0.1 18R395 16 N/A 956fb9d835ac5885b3480c85d4863041e7fe4091.zip 689,614,145
7.0.2 18R402 16 N/A 12f2a3d9878c4345682a64fb5d4fc36d462ba3b8.zip 689,612,082
7.1 RC 18R589 16 N/A 47506dc0b017e49c8775c113e70c5f211963f2f2.zip 606,906,422
7.1 18R590 16 N/A 1457c8b0347ccde16bc99b57190d90e087a8a003.zip 606,908,143
7.2 beta 18S5545f 16 N/A 5c94760574495baece51557f1e4e0c2d25cb0676.zip 578,117,921
7.2 beta 2 18S5555c 16 N/A 9dd27cbc17805228110779029552179b79794633.zip 570,914,425
7.2 beta 3 18S5561a 16 N/A 3523688d6890ac74d88aae53140e00a42fab83c4.zip 570,918,600
7.2 18S563 16 N/A cb4a6fe296ce1b19d6c98a5144176db97ee2c149.zip 566,059,969
7.3 beta 18S5780d 16 N/A c44bd9b16707825cdb06950be3248c1464b49889.zip 562,310,908
7.3 18S801 16 N/A 3742636fd748735404bd0210dad590f47e56ad19.zip 557,483,296
7.4 beta 2 18T5159f N/A 16 16 February 2021 N/A 9307c8777454c1cbd8177b36a2b4a51844b2fb36.zip 1,800,083,934
7.0 18R382 16 N/A 363dbc81171a350e755ce487f8c929df8ef12eac.zip 701,114,117
7.0.1 18R395 16 N/A 5b3513722016780676be9f657198db0d7aad975c.zip 701,110,297
7.0.2 18R402 16 N/A 813b3b4660f748f8dfeb5473c1f646de1111ee25.zip 701,109,078
7.1 RC 18R589 16 N/A 26cdd65b41f49405a672cd2ffca7fd05cf7bb7db.zip 637,073,893
7.1 18R590 16 N/A b3186685d7c8fee4a28e97c838404f1b4d8153d8.zip 637,073,935
7.2 beta 18S5545f 16 N/A c0b19302a6e6a77b6a770d15987865d4a1811c55.zip 609,429,249
7.2 beta 2 18S5555c 16 N/A 4a7af1f7eed9c38a468917d474f605ad43781e64.zip 603,358,685
7.2 beta 3 18S5561a 16 N/A 58764fba07a81945952d0eeb2ec669ac79cea066.zip 603,353,534
7.2 18S563 16 N/A 0ab136a379173fcffcb3a653b7465dfa11e1a011.zip 598,101,921
7.3 beta 18S5780d 16 N/A bd47bf6700d4db77bd79343dee88a69ec60b0a9c.zip 594,227,282
7.3 beta 2 18S5793d 16 N/A b0e6fb3b0e870558f29029451912d0a2d15f96c6.zip 588,049,439
7.3 18S801 16 N/A 1a89625f6fd41cbe700948d900eee80448906f94.zip 589,316,073
7.3.1 18S811 16 N/A 16de2086f3494e38e3f87915d9e0e525765c705d.zip 589,324,230
7.4 beta 18T5144k 16 N/A 35ba575c288a8f9e5eff512d8a831c31f7a89dfa.zip 290,273,615

Apple Watch Series 6

Watch6,1

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
7.4 beta 18T5144k N/A 16 1 February 2021 N/A 0584b797343a80fcc3825b1b4aa6a6305675bdf9.zip 1,763,944,324
7.0 18R382 16 N/A 359acf10948ec7bcd94774af0d9546a05c13dc9e.zip 654,019,099
7.0.1 18R395 16 N/A 2440c8285c8a73d220503be9b8ee78e9491b84f6.zip 654,013,742
7.0.2 18R402 16 N/A fbf648abce45f7d224859b2da7e16616ec92f50e.zip 654,011,067
7.1 RC 18R589 16 N/A 4d872dc43fd2a80957d5cea043129d04ff2d700a.zip 572,580,803
7.1 18R590 16 N/A 7642038a80b7283bfc3dada60c20afbedc5a85ac.zip 572,582,526
7.2 beta 18S5545f 16 N/A 274f2a2302eb46b03690cbdb5c6f689384b05527.zip 547,055,544
7.2 beta 2 18S5555c 16 N/A 6c0be51efddeaa0c5fcc784281d6b25d799bf66b.zip 536,283,563
7.2 beta 3 18S5561a 16 N/A d2704a20560fe133aff7def521fea1e64f438144.zip 536,298,553
7.2 RC 18S563 16 N/A 6c19046d39a73e8f772551d331876f65224dc5f2.zip 531,621,442
7.2 18S564 16 N/A 1e6c0f1c2155773b3067e32adbdc642fe9f8b4c3.zip 531,622,425
7.3 beta 18S5780d 16 N/A 6a896298f14796e0032172d8adc4339e6814f19f.zip 528,102,885
7.3 18S801 16 N/A 9ed18fbc18958ef335fc75c246b42582e8064254.zip 523,118,649
7.4 beta 2 18T5159f N/A 16 16 February 2021 N/A 236d303cb8c7ef9d60e0d56b607cd8ce4a669ab4.zip 1,769,122,393
7.0 18R382 16 N/A 4074498f8cb7e40f41fd5d19f2954989fa8eb132.zip 665,293,897
7.0.1 18R395 16 N/A 5d762d9e041c4fe790178c95d78911560d6a1bcd.zip 665,290,146
7.0.2 18R402 16 N/A 15225bd8b17e7acee48a221637426d887ff8f372.zip 665,288,166
7.1 RC 18R589 16 N/A ffdab6701daa65186998a1263354ac57857d1ce4.zip 602,574,710
7.1 18R590 16 N/A a05ec13956cb5a541b824bba279a9cff2820f4bb.zip 602,586,731
7.2 beta 18S5545f 16 N/A 5f0a719f5b6dfd2f1ef2f8e620de180a995448d5.zip 578,524,864
7.2 beta 2 18S5555c 16 N/A b16712c7418eb557bb6a348e347417d77db2256e.zip 567,962,683
7.2 beta 3 18S5561a 16 N/A aa1a8fea2420b2d11adf1a0f99f6a9308d39ea43.zip 567,965,070
7.2 18S563 16 N/A 7456341cf9d2dde5245945c10f632bf56a26eb81.zip 563,274,675
7.2 RC 18S564 16 N/A 47bb825dfc1669492a43d2a861c9539a54725bd2.zip 563,274,846
7.3 beta 18S5780d 16 N/A 5e711710a7911e9574e1b75f9729c2086ff5e922.zip 559,500,147
7.3 beta 2 18S5793d 16 N/A 80a5a1310123297dd5a24567aa2b1aa7b0a5f768.zip 553,252,206
7.3 18S801 16 N/A 47aa021001549e55b909467f5e8b53c32bbec01d.zip 554,444,851
7.4 beta 18T5144k 16 N/A 4444706147d26b6bf8ccb3b3ec2c8d6703989b84.zip 259,653,450

Watch6,2

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
7.4 beta 18T5144k N/A 16 1 February 2021 N/A 660948e1b7b3905269179366fc902493d8224850.zip 1,739,149,021
7.0 18R382 16 N/A 1a9d0981e133f5dbfcd715fd1afbdffadf25fd9e.zip 653,541,040
7.0.1 18R395 16 N/A 517736a6af4e9ca90c3668e72482b1d18084f976.zip 653,534,840
7.0.2 18R402 16 N/A b7e712c014e9b284c0baa47eb67740bb36260378.zip 653,531,335
7.1 RC 18R589 16 N/A c9c22881bc5aa8e1a94a74003c79308cf7964657.zip 571,927,196
7.1 18R590 16 N/A 210a96866d7fed9effcfbbe7c7ad8cd15385538a.zip 571,925,167
7.2 beta 18S5545f 16 N/A 7072a76da8fcfba0b8ac1e55ded028a049913a97.zip 546,863,737
7.2 beta 2 18S5555c 16 N/A a0f18340b07bf7f5e9f39d78d0f6755bda4453df.zip 536,172,331
7.2 beta 3 18S5561a 16 N/A db3288cc5240d690540e4f6d51219b886af044ef.zip 536,179,611
7.2 RC 18S563 16 N/A a2d53a068de272e6d86fdc592ea7a447dc5e097b.zip 531,554,305
7.2 18S564 16 N/A 210f4b261b8ed9b9d140546d3c370b9deae4f9aa.zip 531,554,939
7.3 beta 18S5780d 16 N/A d511b615d622724be9bac7a3628ed873674b3691.zip 528,074,123
7.3 18S801 16 N/A 9a2ca26514d35970026bbf31bf764abac60a2ff5.zip 523,042,886
7.4 beta 2 18T5159f N/A 16 16 February 2021 N/A 8560b97c1f0c1c1fec0406625d3e0b16deae2878.zip 1,744,563,902
7.0 18R382 16 N/A 80fd3a3955821d92198a60d45d1d377673dec3b6.zip 664,840,291
7.0.1 18R395 16 N/A 63b85cd33f1e6127233bdb4efc2dddb1348c1c01.zip 664,837,429
7.0.2 18R402 16 N/A 564ebdd7ff1298187d4492042347dc0c7c3d1fbd.zip 664,834,525
7.1 RC 18R589 16 N/A 50b1d537818a95472b3dda3483668003eafc498b.zip 601,929,579
7.1 18R590 16 N/A 3e1f85ff6611d9d8796b27ada9f1939bbb987b45.zip 601,931,595
7.2 beta 18S5545f 16 N/A 684b90a9ee8e2085c1c0f7231bf0b35608faa8e2.zip 578,509,959
7.2 beta 2 18S5555c 16 N/A 97e22cea1d78d355005b8165781b5615f7e74101.zip 567,784,494
7.2 beta 3 18S5561a 16 N/A 7f2fe6f5f0efa6bf02afd9f3103a84e264823db2.zip 567,779,319
7.2 RC 18S563 16 N/A f1b507b6fe1f68acedc751ec5106480d4366a2f2.zip 563,219,674
7.2 18S564 16 N/A c36b72d966c334798c2db4c56e736daddac17af3.zip 563,222,086
7.3 beta 18S5780d 16 N/A 8f19fc7403dcdd9a30920b51509472cfb8cb797c.zip 559,427,762
7.3 beta 2 18S5793d 16 N/A 0010173b06190984eddcde62eee59761fd53b77e.zip 553,175,533
7.3 18S801 16 N/A 10cbaa377e19dea94ab8402c2a689c06643ebff1.zip 554,368,782
7.4 beta 18T5144k 16 N/A 120e9f5af3634fbc1c1d27f371e3e1e20f00bdcb.zip 259,730,139

Watch6,3

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
7.4 beta 18T5144k N/A 16 1 February 2021 N/A e3402416d78819f5953bc48bb0ad9c4d8ae7d40c.zip 1,806,680,931
7.0 18R382 16 N/A e443e2571921819e7199d300182c45f6880fd265.zip 678,693,087
7.0.1 18R395 16 N/A 0c99cf6571cdb93725457027a732f05880f0561c.zip 678,689,859
7.0.2 18R402 16 N/A 2036ce4c27e02e2a8394b6e378ae9cb6f2255a94.zip 678,685,662
7.1 RC 18R589 16 N/A d71558e1ed466911dc88c7359cc5b855f942d204.zip 595,922,897
7.1 18R590 16 N/A 07e2f5bc4869489ec951930a0b0b0e47dfd531bb.zip 595,923,798
7.2 beta 18S5545f 16 N/A a7f3d275ebce0725472db7eb97889e2bcfa53449.zip 566,494,733
7.2 beta 2 18S5555c 16 N/A 924a1670919178b61274be2ea6af4a127c689ce8.zip 559,372,081
7.2 beta 3 18S5561a 16 N/A 511b32e646ee83097cf628c0a248fa3a5af3c370.zip 559,375,919
7.2 RC 18S563 16 N/A 202eff028774ade2eb1eff4efaa25142a35b7a0b.zip 554,468,646
7.2 18S564 16 N/A f93c78cb163d6de4ed0286e92e0e560c0354278d.zip 554,464,141
7.3 beta 18S5780d 16 N/A b9740025c60d96f8d1c5115785dd0e868a3e9c8c.zip 550,750,546
7.3 18S801 16 N/A 0af17c2a549324cac3c4018aefd67491fe232be0.zip 545,890,379
7.4 beta 2 18T5159f N/A 16 16 February 2021 N/A 0fa18069528b23d7878c875e47977411ee72344b.zip 1,811,285,431
7.0 18R382 16 N/A a3f4061392dcac77aea72ad76fafd4366ea48b27.zip 690,029,705
7.0.1 18R395 16 N/A bff45b9222717b28883ee31db690bc041634ff79.zip 690,028,751
7.0.2 18R402 16 N/A fa8c2e6e46b9e9be6fb827abcede1e4c8496a73d.zip 690,026,562
7.1 RC 18R589 16 N/A 5a66e2a9421b3ce52f2d399baebdbb13500ce438.zip 626,014,452
7.1 18R590 16 N/A ea106820d07f025dc27a569282bfeeb3dfffeb81.zip 626,017,057
7.2 beta 18S5545f 16 N/A 5d38639e916092cca15e85d5c506842008d7fa74.zip 597,800,793
7.2 beta 2 18S5555c 16 N/A 07cbdb5dfc7b4edd040a5310a9935f830d96165b.zip 591,715,214
7.2 beta 3 18S5561a 16 N/A c55e46266f05c9742f4e7982735d1882bfe472b2.zip 591,707,602
7.2 RC 18S563 16 N/A 1c9c9e6560c3c0271783396f33145fc453e75c7d.zip 586,457,000
7.2 18S564 16 N/A db7bbff63dab8ce0bb1a9996e13d2174f853f06b.zip 586,450,054
7.3 beta 18S5780d 16 N/A 082608d9a60dd3ba3453eba3d0aae53dcbf60f99.zip 582,571,336
7.3 beta 2 18S5793d 16 N/A a742434a5bee858314ae3f293b07bcd6449eee9b.zip 576,445,384
7.3 18S801 16 N/A 7172e06774dc28f8ca93110fc4c841c6aa98a10e.zip 577,687,552
7.4 beta 18T5144k 16 N/A 1968e1b4c9daa4a9770ec054a7e694bbfbe9edf4.zip 278,175,008

Watch6,4

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
7.4 beta 18T5144k N/A 16 1 February 2021 N/A f73cd25c9a406aa23f9c9e96ebec6ba5b4347021.zip 1,783,620,991
7.0 18R382 16 N/A a3cc628263cae2c578782d8bc4b6ca061b3163fb.zip 678,226,832
7.0.1 18R395 16 N/A 6032a5318ab9e696538e54180dc552605ccc03c0.zip 678,219,861
7.0.2 18R402 16 N/A e4d3d36080b0aa3dcd63da9f9dc42cdb03a3d07a.zip 678,215,428
7.1 RC 18R589 16 N/A 38defe16a0d3b08b03242215dd1c3a82a3c6262f.zip 595,246,013
7.1 18R590 16 N/A 468a75e034ea901e9a26685968d18a119039a9b1.zip 595,247,452
7.2 beta 18S5545f 16 N/A feb65a0dc316a5bd385e7661268a5f15abc5823e.zip 566,418,785
7.2 beta 2 18S5555c 16 N/A 7da866ad317a0b165b508f25e01e70eb14d8565b.zip 559,272,411
7.2 beta 3 18S5561a 16 N/A a6237c0d2bf71c0ba463c79cec46719b01d589d4.zip 559,276,727
7.2 RC 18S563 16 N/A c9d6d0f2da0f0d6facf562f1a7afd88036379632.zip 554,372,379
7.2 18S564 16 N/A c329872e8f4d63a73223332fcc7911f9c3f3e62b.zip 554,376,294
7.3 beta 18S5780d 16 N/A f7009fb54fa5480fbbcf107cbe47fa1f0fc39f67.zip 550,654,087
7.3 18S801 16 N/A e205c889ef4cf69d9a1b0bf2970801aed666c689.zip 545,805,353
7.4 beta 2 18T5159f N/A 16 16 February 2021 N/A c9e9e7991fc5cd05e57a0e4ecad6b6df70578b0c.zip 1,788,656,771
7.0 18R382 16 N/A c5338d63c7d745f783a4e317a42b2bcbe65a68ff.zip 689,564,730
7.0.1 18R395 16 N/A 116ce989eedb6ebbfb133d0bc3f981c082ebfff1.zip 689,561,810
7.0.2 18R402 16 N/A c4555bb9c4e3fb7c748f2ffe1606a33584c0559f.zip 689,559,389
7.1 RC 18R589 16 N/A bb9afdf2238a566bf2b853ae7e7cfde0b54a5b1a.zip 625,348,646
7.1 18R590 16 N/A 39b521e05d5a776b4cc973780fc519adea0b6eba.zip 625,350,370
7.2 beta 18S5545f 16 N/A c30a34107d8b77ca9f5b60447d8ad2feb314e78c.zip 597,713,882
7.2 beta 2 18S5555c 16 N/A 2c6f64b8b4f3b032628616f698c35fd07435f3d4.zip 591,639,240
7.2 beta 3 18S5561a 16 N/A 0201ce10989a4a88d568846c675ecf9bdb7dfb2d.zip 591,633,036
7.2 RC 18S563 16 N/A da6f2fe9d8c962c17f3f8cf320f87fbcc0aeb5b5.zip 586,368,080
7.2 18S564 16 N/A 21479386331bd65cb624116bbc8563f570e16505.zip 586,368,090
7.3 beta 18S5780d 16 N/A 8940b4ca2e72b71db24bb320cb4a07b410a06ac4.zip 582,497,439
7.3 beta 2 18S5793d 16 N/A a9d1f6d628019c177aadb377d198951cb50bac04.zip 576,346,655
7.3 18S801 16 N/A fe1636349f6cf45465c2097fa15cfbfd27d96387.zip 577,605,076
7.4 beta 18T5144k 16 N/A e9629c920d97af42f3993e8795b77102af42cfe6.zip 278,222,132