How to re-pair oppo watches 1 When the phone and watch are connected via Bluetooth, open the "Health" application on the phone and click more functions on the device page.
2. Click Cancel Pairing again to clear the watch password and reset the watch (watch related information will be cleared).
This paper takes OPPO Watch2 as an example, which is suitable for Wear OS system Huantai Health V3.8.8 version.