FIRMWARE DETAILS
watchOS 27.0.1
Build:
24R365Sep 28, 2026Delta OTAStable
View details
- Filename
21d260fc5389550b906730b2ee355cee5aa71eaa54c792e5866c167d12d29b30.aea- File size
- 402.7 MB
- File type
- Delta OTA
- Download host
updates.cdn-apple.com- Link availability
- Not verified
Source reports active
- Last link check
- Not checked
- SHA-256
061c408aacff868ae7c73a595e7618e43c6421fb3a85448dd85bee67d9625b66- SHA-1
Not reported- Required starting builds
24R364- 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)
Unknown
Signing 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%3B24R365-S11.json ↗
MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 10:57 PM UTC
Record fingerprint: c87d089fbf6be2e6cfdaf994482e8469