Latest OPPO Watch 46mm user agents:

User Agent	Browser	Platform
Mozilla/5.0 (Linux; Android 8.1.0; OW19W3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/64.0.3282.137 Mobile Safari/537.36	Chrome Mobile 64	Android 8
Mozilla/5.0 (Linux; Android 8.1.0; OW19W1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.96 Mobile Safari/537.36	Chrome Mobile 78	Android 8