watchOS 6.0

watchOS

Version

6.0

Build ID

17R5546f

File Size

703.8 MB

Release Date

2019-07-30T17:10:26Z

Update Type

Normal release

Delta update - requires 5.2.1 installed first.

Download OTA

Looking for beta firmware? View beta builds for Apple Watch Series 4 (40mm, LTE) →

About This Update

watchOS 6.0 (build 17R5546f) is an official Apple over-the-air update for the Apple Watch Series 4 (40mm, LTE), released on 2019-07-30T17:10:26Z. The update package is 703.8 MB. This is a delta (partial) update that requires 5.2.1 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 98afd1e8ec499f48b30396507d45834100a7e530.zip.

Direct URL

http://updates-http.cdn-apple.com/2019SummerSeed/patches/041-94719/9AB481B6-B0A5-11E9-93D0-D3AC2F486A0E/com_apple_MobileAsset_SoftwareUpdate/98afd1e8ec499f48b30396507d45834100a7e530.zip