FIRMWARE DETAILS
watchOS 27.0 beta 5
Build:
24R5347aAug 10, 2026Delta OTABeta
View details
- Filename
63920262faa5c31fdfac14d37f13d0e2009cf44eeefe48fcbcc1ee8294fbb3e6.aea- File size
- 2.21 GB
- File type
- Delta OTA
- Download host
updates.cdn-apple.com- Link availability
- Not verified
Source reports active
- Last link check
- Not checked
- SHA-256
161d95291ff1609b9b01c155687d8cdc54238f2ac35551f2d03eca630d366aa9- SHA-1
606428486ea5327e58d678ae10e3c7362f9c1be1- Required starting builds
23T570- Board restrictions
Not reported
OTA packages can require an exact starting build and board. A matching hardware identifier alone is not sufficient for installation.
Compatible hardware (1)
Apple Watch SE 3 (GPS + Cellular, 44mm)
UnknownWatch7,16Signing 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%3B24R5347a.json ↗
MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 10:57 PM UTC
Record fingerprint: aa4a1e995dcd9f9109bd4e5e5547980c