watchOS 3.1.3 (14S958) for Apple Watch (38mm) ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
potential future use. They might also be useful if you're doing research.
Release Date December 21, 2016 Upload Date December 18, 2016 Filename d1ee2fe697ed49191a0d04f3197efd4d15626843.zip Filesize 943 MiB Identifier Watch1,1
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