FIRMWARE DETAILS
watchOS 27.0
Build:
24R364Sep 14, 2026Other FirmwareStable
View details
- Filename
28ccedde771197be4af61f9d1122db0dd2deda282b7eb5b21a30d057b0b14e5e.aea- File size
- 260.0 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
7122c743b24a1ae845fc9c90b70aa6347a6d55e63cd6bac43a7383c16578fe80- SHA-1
Not reported- Required starting builds
Not reported- Board restrictions
Not reported
Compatible hardware (1)
Apple Watch Ultra 3
Not applicableWatch7,12Signing 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%3B24R364.json ↗
MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 12:56 PM UTC
Record fingerprint: ddd501aac8d8ed2c1be9e3399c243842