watchOS 4.2.2

watchOS

Version

4.2.2

Build ID

15S6542

File Size

44.78 MB

Release Date

2018-01-19T18:08:59Z

Update Type

Normal release

Delta update - requires 4.2.2 installed first.

Download OTA

Looking for beta firmware? View beta builds for Apple Watch Series 1 (38mm) →

About This Update

watchOS 4.2.2 (build 15S6542) is an official Apple over-the-air update for the Apple Watch Series 1 (38mm), released on 2018-01-19T18:08:59Z. The update package is 44.78 MB. This is a delta (partial) update that requires 4.2.2 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 3de1c3d6b5d301df0135b0775ec339d9d770dc7f.zip.

Direct URL

http://appldnld.apple.com/watchos4.2.2/091-61223-20180122-5F24C002-FC9C-11E7-BA16-A74FDC029D9E/com_apple_MobileAsset_SoftwareUpdate/3de1c3d6b5d301df0135b0775ec339d9d770dc7f.zip