FIRMWARE DETAILS
watchOS 27.0 beta 3
Build:
24R5315iJul 6, 2026Delta OTABeta
View details
- Filename
1dbf5d21f20dac9e03201c7fb0073f865452d367f6fd36b9ac959d9dfe84c129.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
7bb5edcb91047af149c5b54a58f9990700c8d1afda3ec34f4e7a17c7cfc1eb9c- SHA-1
faf8bfd0b388e2fd0edf17d68d50f108ce6f1679- Required starting builds
23S620- 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, 44mm)
UnknownWatch7,14Signing 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