watchOS 5.3.2 (16U611) for Apple Watch Series 1 (42mm) ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date September 26, 2019 Upload Date September 20, 2019 Filename 188b31656190ca7d049d84806ee59910d6dcb834.zip Filesize 1.3 GiB Identifier Watch2,7
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