Apple Watch Series 9

watchOS 11

watchOS 11 watchOS 10

I can't pair my Apple Watch Series 9 watchOS 11 with my phone

Cause 4 of 4: There's an error in the operating system on your Apple Watch or on your phone

If you can't pair your Apple Watch with your phone, it may help restarting your Apple Watch and your phone.

Step 1 of 1

Restart your Apple Watch

Press the Digital Crown and the Side button and keep them both pressed until your Apple Watch restarts.

Press the Digital Crown and the Side button and keep them both pressed until your Apple Watch restarts.