FIRMWARE DETAILS
watchOS 27.0 beta
Build:
24R5289nJun 8, 2026Delta OTABeta
View details
- Filename
22c7e8a922584ac9b73bdc11a823af855243d47948e3a05341736d57aedf907f.aea- File size
- 2.15 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
3fb8596b3b83013efacc25a53a40f058cef66f009025753d7b296b46fe603b47- SHA-1
4de1f54182fa10c99238536a1cd97aa3a28fcc4f- Required starting builds
23T5558e- 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 Series 11 (GPS, 46mm)
UnknownWatch7,18Signing 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%3B24R5289n.json ↗
MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 10:57 PM UTC
Record fingerprint: 1847f306a124a758b636dd92c34c7513