Zeblaze Captain C16 1.69 inch TFT Screen Bluetooth 5.0 3ATM Waterproof Smart Watch, Support Sleep Monitor / Heart Rate Monitor / Music Control / Sports Mode(Green)

1. Main control platform: nRF 528402. Memory: 128M3. Display: 1.69-inch TFT high-definition square screen, 240*280 resolution4. Motor: Cylindrical motor, wire-bonded type5. Bluetooth: BT 5.06. Heart rate: HRS36037. Pedometer: PhD 4218. Charging method: 2PIN magnetic wire9. Battery: 350mAH capacity (polymer pure cobalt battery)10. Waterproof grade: 3ATM11. Support Android system version 6.0 and above, IOS 9.0 system version and above12. Watch menu language: Chinese, Traditional Chinese, English, German, Korean, Spanish, Japanese, French, Russian, Arabic, Ukrainian, Italian, Portuguese13. APP language: English, Arabic, Danish, German, Spanish, Finnish, French, Italian, Japanese, Korean, Dutch, Norwegian, Polish, Portuguese, Russian, Swedish, Thai, Ukrainian Language, Chinese, Traditional Chinese, etc.14. Functions: step counting, sleep, heart rate, exercise, weather, camera control, music control, flashlight, theater mode, stopwatch, alarm clock, timer, sedentary reminder, breathing training, message, brightness adjustment, mute, 20 sports Modes (walking, running, cycling, badminton, basketball, football, swimming, mountain climbing, tennis, rugby, golf, baseball, elliptical machine, free training, rowing machine, cross-country running, skiing, bowling, dumbbells, sit-ups) , All-day dynamic heart rate trend and data analysis, support red light, infrared light sensor to measure blood oxygen saturation, call reminder, call rejection, message notification, etc.15. Size: 50x43x12.7mm16. Strap: PU strap, 20mm width, total strap length: 265mm, adjustable area: 165-245mm17. Net weight: 44.5g