FIRMWARE DETAILS
watchOS 27.0 beta 3
Build:
24R5315iJul 6, 2026Other FirmwareBeta
View details
- Filename
caafca60ac405ddaf339de588dce9effe1e2f6c267db7c260df8fdd535a6c2f6.aea- File size
- 251.7 MB
- File type
- Other Firmware
- Download host
updates.cdn-apple.com- Link availability
- Not verified
Source reports active
- Last link check
- Not checked
- SHA-256
9ec0bdd0bd81df58a1d4dead451f60df8918d78ccf6787a81581c73a546dab06- SHA-1
9aabf5c49be3c11505928c943e8df7c9ac88f606- Required starting builds
Not reported- Board restrictions
Not reported
Compatible hardware (1)
Apple Watch Ultra 2
Not applicableWatch7,5Signing is specific to the device and file. A signed build does not guarantee a downgrade or successful installation.
Source provenance
AppleDBhttps://api.appledb.dev/ios/watchOS%3B24R5315i.json ↗
MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 10:57 PM UTC
Record fingerprint: c4969ceab6b95d0e8f6e7d0180d6d7ff