watchOS 6.1

watchOS

Version

6.1

Build ID

17S5083a

File Size

749.11 MB

Release Date

2019-10-23T17:11:44Z

Update Type

Normal release

Delta update - requires 5.3 installed first.

Download OTA

Looking for beta firmware? View beta builds for Apple Watch Series 3 (42mm) →

About This Update

watchOS 6.1 (build 17S5083a) is an official Apple over-the-air update for the Apple Watch Series 3 (42mm), released on 2019-10-23T17:11:44Z. The update package is 749.11 MB. This is a delta (partial) update that requires 5.3 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 f4b41ad0c810ad3593e69ee9320ac69fc45adea3.zip.

Direct URL

http://updates-http.cdn-apple.com/2019FallSeed/patches/061-38871/A4DD51EC-F432-11E9-853D-016635390AC5/com_apple_MobileAsset_SoftwareUpdate/f4b41ad0c810ad3593e69ee9320ac69fc45adea3.zip