Apple Watch Series 4

Apple Watch Series 4

watchOS 5

watchOS 8 watchOS 5

I can't establish a connection to another Bluetooth device from my Apple Watch Series 4 watchOS 5

Cause 5 of 5: Bluetooth pairing mode is turned off on the other device

To connect to another Bluetooth device, Bluetooth pairing mode needs to be turned on on the other device.

Solution: Turn on Bluetooth pairing mode on the other device.

Apple Watch Series 4