How To Disconnect Apple Watch From Lost Iphone. Then pair it with your new iPhone by following the instructions here starting by updating your iPhone to the latest version of iOS. Youll need to put your iPhone and Apple Watch close throughout.
Open the Watch app on the paired iPhone and ensure you are in the My Watch tab. Tap the i next to the Watch youd like to unpair. Launch the Apple Watch app on your iPhone and tap the My Watch tan.
Tap Unpair Apple Watch.
Steps to Unpair Your Apple Watch from Your Device. Tap on i next to the watch you wish to unpair. Youll need to put your iPhone and Apple Watch close throughout. Tap on Unpair YourNames Apple Watch.
