watchOS 6.1.1 (17S5433b) 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 November 5, 2019 Upload Date November 1, 2019 Filename f110f0033167e23e2f7429408a6b2b31c5506fa2.zip Filesize 1.4 GiB Identifier Watch2,7
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