watchOS 4.3 (15T5199f) for Apple Watch Series 3 (38mm, LTE) ✗ 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 March 6, 2018 Upload Date March 2, 2018 Filename 26c3fd9a8880a7542db4f1837581be69e5595cde.zip Filesize 1.2 GiB Identifier Watch3,1
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