FIRMWARE DETAILS

watchOS 27.0

Build: 24R364Sep 14, 2026Delta OTA

Stable

View details

Filename: f88b6cf740efddf8114e25d10629227c9d26af467a6d8c3e83f9201154d3082f.aea
File size: 132.1 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: ec5b99d6f2e4e14a8c5c01de8e87ee34453294834f6540938adbabc67e06fbfd
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.

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, 12:56 PM UTC
Record fingerprint: ddd501aac8d8ed2c1be9e3399c243842