FIRMWARE DETAILS
watchOS 27.2 RC
Build:
24S116Oct 19, 2026Delta OTARelease Candidate
View details
- Filename
bd7b687dc74bb42f437eaba157675e962ba80bb756975a3e562ce0f74acee3ab.aea- File size
- 1.21 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
a13f642347199d841aef09c9beafb8f2e95cf97a8a444318de742eecac2d48dc- SHA-1
Not reported- Required starting builds
24R5353a- 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, 40mm)
UnknownWatch7,15Signing 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%3B24S116.json ↗
MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 10:57 PM UTC
Record fingerprint: 75dd3345481793d6297d381dac60ab61