Oppo unveils Watch S with up to 10 days of battery life and skin temperature sensor in ultra-thin body

The slim metal case is water-resistant up to 5 ATM, so the watch can also be worn while swimming. In addition to a heart rate and SpO2 sensor, Oppo also incorporates an ECG and a skin temperature sensor, which allows the smartwatch to track sleep and over 100 sports, among other things. A GPS module records distance traveled while running and cycling. An NFC chip allows for contactless payments. The smartwatch runs ColorOS Watch 7.1 and is compatible with both Android smartphones and the Apple iPhone.

Price and availability

The Oppo Watch S will initially launch in China; details on an international launch are still pending.