FIRMWARE DETAILS

watchOS 27.0

Build: 24R364Sep 14, 2026Delta OTA

Stable

View details

Filename: d67847db6acda3248b711778c911f1636e61a38991c8baf6a8860ebbb4aec93d.aea
File size: 755.0 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: 81096ca271e0e7fd400d674ee9a155ade6f18cc6012eab40f1d99654daf555d8
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.

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