watchOS 6.0

watchOS

Version

6.0

Build ID

17R5507l

File Size

409.89 MB

Release Date

2019-06-17T17:12:38Z

Update Type

Normal release

Delta update - requires 6.0 installed first.

Download OTA

Looking for beta firmware? View beta builds for Apple Watch Series 4 (44mm) →

About This Update

watchOS 6.0 (build 17R5507l) is an official Apple over-the-air update for the Apple Watch Series 4 (44mm), released on 2019-06-17T17:12:38Z. The update package is 409.89 MB. This is a delta (partial) update that requires 6.0 to already be installed on the device - it cannot be applied from scratch. This update is no longer signed by Apple, meaning it can no longer be downloaded and applied on-device through Settings.

The OTA payload file is c2fa3bf5af4ba6d2ef613ff4a2c1d9e610308ba0.zip.

Direct URL

http://updates-http.cdn-apple.com/2019SummerSeed/patches/041-74952/74AFA6B4-8F83-11E9-AE5B-E5735AF7EAE9/com_apple_MobileAsset_SoftwareUpdate/c2fa3bf5af4ba6d2ef613ff4a2c1d9e610308ba0.zip