Choose an OTA for the Apple Watch Series 5 (44mm, LTE)

Please note: OTA firmwares cannot be restored to. IPSW Downloads collects them for potential future use. They might also be useful if you're doing research.

Signed OTAs

watchOS 6.3 (17U216)
Prerequisite: watchOS 6.0.1 (17R604)
Normal Release 26th January 2021 610 MB cf24a3f8516e668589053eb1eda87e4bd570a625.zip
watchOS 6.3 (17U216)
Prerequisite: watchOS 6.0 (17R575)
Normal Release 26th January 2021 610 MB cb5d0e33da81485a3682c095dddc58701d8214ea.zip
watchOS 6.3 (17U216)
Normal Release 26th January 2021 1.52 GB 94df61e66b4af2fed7cc69089de0b7cbd82856e8.zip
watchOS 6.3 (17U216)
Prerequisite: watchOS 6.1.1 (17S449)
Normal Release 26th January 2021 470 MB a9aecb55a809f0c2902b6eabd849092a12fef47a.zip
watchOS 6.3 (17U216)
Prerequisite: watchOS 6.2.8 (17U63)
Normal Release 26th January 2021 79.8 MB 20fbdbf3dc5d8f2eb7f9179029fa3206d42cd49b.zip
watchOS 6.3 (17U216)
Prerequisite: watchOS 6.2.6 (17T620)
Normal Release 26th January 2021 140 MB 1420e706d66341c81d94228fa97a77482c2d6657.zip
watchOS 6.3 (17U216)
Prerequisite: watchOS 6.2.1 (17T530)
Normal Release 26th January 2021 199 MB 45ee4793a04335a5e7941a6ce5ede894410a1185.zip
watchOS 6.3 (17U216)
Prerequisite: watchOS 6.2 (17T529)
Normal Release 26th January 2021 199 MB d818cd5c7badd311111965ec91cd7667f8a3fca9.zip
watchOS 6.3 (17U216)
Prerequisite: watchOS 6.1.2 (17S796)
Normal Release 26th January 2021 468 MB 98595e26a88deb34e752d46deef2a92578f072de.zip
watchOS 6.3 (17U216)
Prerequisite: watchOS 6.2.5 (17T608)
Normal Release 26th January 2021 140 MB 748fd91151832c30402b2805a1b186390947a533.zip
watchOS 6.3 (17U216)
Prerequisite: watchOS 6.1 (17S84)
Normal Release 26th January 2021 482 MB cf4b5e698e7dcdfd842f96b5b87dd0bd7bf58d6c.zip
watchOS 6.3 (17U216)
Prerequisite: watchOS 6.1.3 (17S811)
Normal Release 26th January 2021 468 MB c82ffc81851feaba75f0c127068dfa05dc7399b7.zip

Unsigned OTAs

watchOS 6.1.1 (17S5433b)
Prerequisite: watchOS 6.1 (17S5068e)
Normal Release 5th November 2019 198 MB 3b828b8f70b08a6a746822b366ab34f267760eb8.zip
watchOS 6.1.1 (17S5433b)
Prerequisite: watchOS 6.1 (17S5083a)
Normal Release 5th November 2019 195 MB 5446dfe492f8ed18ccec060555c270a29b4908ee.zip
watchOS 6.1.1 (17S5433b)
Prerequisite: watchOS 6.1 (17S5059e)
Normal Release 5th November 2019 323 MB 6fcac9081a29882f1c59bf97ed70fb70a7224e4c.zip
watchOS 6.1.1 (17S5433b)
Prerequisite: watchOS 6.0 (17R575)
Normal Release 5th November 2019 408 MB 2282b0948117d4a962fc6add31820f3fb44b1b61.zip
watchOS 6.1.1 (17S5433b)
Normal Release 5th November 2019 1.5 GB 350f0b07b5a4d48368a7101e83b8d59b859882a1.zip
watchOS 6.1.1 (17S5433b)
Prerequisite: watchOS 6.0.1 (17R604)
Normal Release 5th November 2019 408 MB 4804f3aa4be1524e407bddc17ae3b17fd3289309.zip
watchOS 6.1.1 (17S5433b)
Prerequisite: watchOS 6.1 (17S5076a)
Normal Release 5th November 2019 195 MB 4707be9bb88f56d507d2505f6b7075b377955dcb.zip
watchOS 6.1.1 (17S5433b)
Prerequisite: watchOS 6.1 (17S5054e)
Normal Release 5th November 2019 332 MB 2bd204611932c4ecacccd3dea75026e14752df88.zip
watchOS 6.1 (17S5083a)
Prerequisite: watchOS 6.1 (17S5076a)
Normal Release 23rd October 2019 62.7 MB 46dc743d093e197266a58de57a22ea61e84254dc.zip
watchOS 6.1 (17S5083a)
Normal Release 23rd October 2019 1.5 GB 5ed94aa8ac3fd48cfe3e07885ac901edccd75240.zip
watchOS 6.1 (17S5083a)
Prerequisite: watchOS 6.0.1 (17R604)
Normal Release 23rd October 2019 376 MB e9c59242bd4d02e56bb6a51a2cb99c45853520e6.zip
watchOS 6.1 (17S5083a)
Prerequisite: watchOS 6.1 (17S5054e)
Normal Release 23rd October 2019 304 MB e900ab2da92258ac92eec6477b9013e287c17667.zip
watchOS 6.1 (17S5083a)
Prerequisite: watchOS 6.1 (17S5059e)
Normal Release 23rd October 2019 295 MB 0e4a994b61b351ae7a756d8aa4827c477579adc4.zip
watchOS 6.1 (17S5083a)
Prerequisite: watchOS 6.0 (17R575)
Normal Release 23rd October 2019 376 MB 4766ff1fbf2cded4eb10055ba2db9cd572932c15.zip
watchOS 6.1 (17S5083a)
Prerequisite: watchOS 6.1 (17S5068e)
Normal Release 23rd October 2019 110 MB 59dfe8d1630acf77a4a15ab93f5f799ca6256fac.zip
watchOS 6.1 (17S5076a)
Prerequisite: watchOS 6.0.1 (17R604)
Normal Release 16th October 2019 376 MB 758e8e0bcf5eb27ad5756cd5353cc67eb082ec2d.zip
watchOS 6.1 (17S5076a)
Normal Release 16th October 2019 1.5 GB eb577012797ec8afe74ffff5fdc96c863382c7eb.zip
watchOS 6.1 (17S5076a)
Prerequisite: watchOS 6.1 (17S5068e)
Normal Release 16th October 2019 111 MB ddd3acaede311b4b0e3c4c72cb84e90562f5e7f6.zip
watchOS 6.1 (17S5076a)
Prerequisite: watchOS 6.0 (17R575)
Normal Release 16th October 2019 376 MB 00dcb6db7e3d6ca20f04882f07cf9f8560bfabe3.zip
watchOS 6.1 (17S5076a)
Prerequisite: watchOS 6.1 (17S5059e)
Normal Release 16th October 2019 295 MB 949fb46e94339ae5d6e24f8893e3b8d4c9d5d225.zip
watchOS 6.1 (17S5076a)
Prerequisite: watchOS 6.1 (17S5054e)
Normal Release 16th October 2019 305 MB 324c8822a7c499a77514691cbc17d74856581697.zip
watchOS 6.1 (17S5068e)
Prerequisite: watchOS 6.1 (17S5054e)
Normal Release 10th October 2019 303 MB a8b697be2db55814c6b1790b0a20d812b1481c2b.zip
watchOS 6.1 (17S5068e)
Prerequisite: watchOS 6.1 (17S5059e)
Normal Release 10th October 2019 293 MB afe1ff9441c89ca0b4315357598e0b772b540fa3.zip
watchOS 6.1 (17S5068e)
Normal Release 10th October 2019 1.5 GB 4f1cc7be6d82d33a943f9ca37e8a29c7a0967f5e.zip
watchOS 6.1 (17S5068e)
Prerequisite: watchOS 6.0 (17R575)
Normal Release 10th October 2019 377 MB db20faa4383a0532f9f8bf4e55a0bfdddc483cd5.zip
watchOS 6.1 (17S5068e)
Prerequisite: watchOS 6.0.1 (17R604)
Normal Release 10th October 2019 376 MB f918ae61d74d1c187a75b184421cf46545d93594.zip
watchOS 6.1 (17S5059e)
Prerequisite: watchOS 6.0.1 (17R604)
Normal Release 2nd October 2019 266 MB 44caff281590c0a6866bf18f01633bb37f739380.zip
watchOS 6.1 (17S5059e)
Prerequisite: watchOS 6.0 (17R575)
Normal Release 2nd October 2019 266 MB fb49bbd8da09bf8e378069a05cddb7c2364fc990.zip
watchOS 6.1 (17S5059e)
Normal Release 2nd October 2019 1.48 GB 3ae360a06d6156272e8587d90467e8fc5ec3e538.zip
watchOS 6.1 (17S5059e)
Prerequisite: watchOS 6.1 (17S5054e)
Normal Release 2nd October 2019 152 MB 60e9ecc06699604327c478a6d65f9bccbfaa9346.zip
watchOS 6.0.1 (17R604)
Prerequisite: watchOS 6.0 (17R575)
Normal Release 30th September 2019 95.9 MB cdfc437b7caf281f0ed7eeb92b609b721a670db1.zip
watchOS 6.0.1 (17R604)
Normal Release 30th September 2019 1.48 GB 4244ab9520bb0a5bd60e0ef6bf1aee2d3c6c2580.zip
watchOS 6.1 (17S5054e)
Prerequisite: watchOS 6.0 (17R575)
Normal Release 23rd September 2019 267 MB 2b6216ee740dac6c47e612f4adc9632dac1372fd.zip
watchOS 6.1 (17S5054e)
Normal Release 23rd September 2019 1.48 GB 0763de32d8abfc330624aae705592000f7d7a83a.zip
watchOS 6.0 (17R575)
Normal Release 11th September 2019 1.48 GB 82f6849cbcd0d60f2789d6bdc0a291433d79f187.zip
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