FIRMWARE DETAILS
watchOS 27.0 beta 2
Build:
24R5305gJun 23, 2026Delta OTABeta
View details
- Filename
2b284be9dd71e37ec2b44e7042375f8773e18fdbcca8966a237da6c530dd51d0.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
e9312c0f257753e30568dd119d883ae7a1dd2da5136ef1d3133ec29c33b91681- SHA-1
42ed5393a1343ebc25211f2a239ded45e2c04fa7- Required starting builds
23U5040d- 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%3B24R5305g.json ↗
MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 10:57 PM UTC
Record fingerprint: fc0d8c67cb6b65928e0ad4c571b9aa33