Applicable models: OPPO Watch, OPPO Watch 2 series.
Setting method:
1. When using the watch for the first time, press and hold the watch function key (key) until the watch is turned on. After selecting the watch language, stay in the watch pairing QR code interface.
2. If the "Health" APP is not installed on the mobile phone, please scan the QR code displayed on the watch with WeChat to download and install the "Health" APP. After the installation, please open the "Health" APP, click the "Add Device" card on the "Devices" page, and scan the QR code displayed on the watch for pairing.
3. If the "Health" APP is installed on the mobile phone, click the "Add Device" card on the "Devices" page and scan the QR code displayed on the watch for pairing. Then follow the instructions in the "Health" APP of the mobile phone to complete the pairing with the watch.
This answer applies to all OPPO models.