1. Chip platform: BK3633
2. Storage: RAM+ROM+FLASH 144KB+128KB+64MB
3. Heart rate sensor: SC7R31
4. Bluetooth: BLE 5.0
5. Support system: IOS 10.0+ / Android 5+
6. Screen size: 1.08 inches
7. Resolution: 128*220
8. Battery capacity: 90mAh
9. Charging method: magnetic
10. Watch support languages: Chinese, English
11. APP supported languages: Simplified Chinese, English, Traditional Chinese, Japanese, French, German, Russian, Spanish, Portuguese, Arabic, Hindi, Italian, Hungarian, Czech, Polish, Dutch , Slovak, Thai, Turkish, Greek, Korean
12. Waterproof rating: IP68
13. Functions: sedentary reminder, drinking water reminder, alarm clock reminder, medication reminder, heart rate monitoring, step counting, sleep monitoring, multi-sports mode (running/cycling/walking, etc.), find mobile phone, find bracelet, shake One shake to take pictures, stopwatch, alarm clock, call reminder, SMS reminder, etc.
14. Watch size: 33.5x22.2x9.4mm
15. Strap size: width 12mm, 116x75mm
16. Material: zinc alloy, PC+ABS
