FIRMWARE DETAILS
watchOS 27.0 beta 6
Build:
24R5353aAug 17, 2026Delta OTABeta
View details
- Filename
61bfe61a7e310f3bdde7c5ab2c364dcc4881bf0faddb52c38ad1bf4c766fee8b.aea- File size
- 1.58 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
719d48430c0814a2dd22c2c4890b1b39d7f25f4485acd74495af4b0d5dc1fabb- SHA-1
8f578adaa94fe63faf3b91ae09f39a5f9e83070a- Required starting builds
24R5289n- 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%3B24R5353a.json ↗
MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 10:57 PM UTC
Record fingerprint: dcdabfee3b751d286ed5750e65109264