FIRMWARE DETAILS

watchOS 27.0 beta 6

Build: 24R5353aAug 17, 2026Delta OTA

Beta

View details

Filename: cce74645b76837274ccbf1c1ccd77358f5a8363c0510596909a1db78ff62ccf4.aea
File size: 486.5 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: 027b9e7a543ab83cf2e1a7a79044c293a25aa152b6027985ba6a9d443158b287
SHA-1: f17c62ef5bf521248acf36b8901c91a8af93ad19
Required starting builds: 24R5347a
Board restrictions: Not reported

OTA packages can require an exact starting build and board. A matching hardware identifier alone is not sufficient for installation.

Unknown

Signing is specific to the device and file. A signed build does not guarantee a downgrade or successful installation.

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 10:57 PM UTC
Record fingerprint: dcdabfee3b751d286ed5750e65109264