SATM M1 Outdoor Waterproof Bluetooth Smart Watch, SATM M1

1. Material: ABS, silicone, electronic components
2. Functions: waterproof, audio and video entertainment, photo taking, pedometer, heart rate monitoring, blood pressure measurement, social entertainment, smart reminder, remote selfie, sleep monitoring, blood oxygen detection, information push, sports tracking
3. Screen size: 1.72 inches
4. Screen resolution: 280 x 320
5. Battery capacity: 380mAh
6. Operation mode: touch + button
7. Waterproof level: 5ATM IP69K
8. Supported languages: Chinese, English, French, Japanese, Korean, Italian
9. Product net weight: 55g