watchOS 5.2.1 (16U113) for Apple Watch Series 3 (38mm) ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date May 13, 2019 Upload Date May 6, 2019 Filename b33423714002c2699e34c831395e5168142a896a.zip Filesize 1.3 GiB Identifier Watch3,3
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