watchOS 4.3 (15T5165e) for Apple Watch Series 3 (42mm) ✗ 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 January 25, 2018 Upload Date January 20, 2018 Filename 6426449377511752d1b3d9e564f2e1bfe92cb889.zip Filesize 1.5 GiB Identifier Watch3,4
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