Apple Watch SE 2nd gen

Apple Watch SE 2nd gen

watchOS 9

watchOS 11 watchOS 9

I can't establish a connection to another Bluetooth device from my Apple Watch SE 2nd gen watchOS 9

Cause 4 of 5: The other Bluetooth device is not compatible with your Apple Watch

To connect to another Bluetooth device, the device needs to be compatible with your Apple Watch.

Solution: Check the user manual for the other device to see if it's compatible with your Apple Watch.

Apple Watch SE 2nd gen