FIRMWARE DETAILS
watchOS 27.0
Build:
24R364Sep 14, 2026Delta OTAStable
View details
- Filename
0db47c4b30ad37daa29ef541fb8a64f1617e56e7e52d97b753a768f0fd1e5bb0.aea- File size
- 184.5 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
191dfc77e1e93836d9158e39b8e91bf037fa2ba1531440c9fdd93267d797dd4f- SHA-1
Not reported- Required starting builds
24R363- 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%3B24R364.json ↗
MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 12:56 PM UTC
Record fingerprint: ddd501aac8d8ed2c1be9e3399c243842