1.3 inch TFT Color Screen IP68 Waterproof Sport Smart Watch-...

1.3 inch TFT Color Screen IP68 Waterproof Sport Smart Watch
1. Main chip: Nordic 52840, heart rate chip: GH301, Flash storage: 64Mbit
2. Sensors: acceleration sensor, heart rate sensor, 9-axis gyroscope, geomagnetometer
3. Main screen touch: full touch, full bonding process
4. Support BLE5.0, support Android 5.0, IOS 8.0 and above
5. Screen: 1.3 inch TFT color screen, resolution: 240*240
6. Lithium battery: 170mAh-3.8V, battery life: 7-10 days
7. Waterproof rating: IP68
8. Body size: 4x3.5x1cm replaceable 20mm silicone/TPU universal strap
9. Body material: zinc alloy; wristband material: silicone wristband
10. Ultra-thin, ultra-long standby 15 days, customizable dial
11. Continuous sleep blood oxygen monitoring, eay detection of sleep apnea syndrome, infrared sleep monitoring, no green light, no interference in sleep
12. Automatic monitoring of continuous heart rate, black heart rate, blood oxygen, pressure, mood, and breathing rate to understand your own physical state
13. The data during exercise can be customized display according to needs, making exercise more comfortable
14. Professional dynamic heart rate, can be used as a data reference with the Japanese polo heart rate belt, can measure the heart rate of black skin
15. Professional precise exercise, heart rate interval training (detailed display data), heart rate warning
16. Support message push / alarm clock / schedule / custom dial / sleep detection / sedentary reminder / step count reminder, etc.
17. Support 18 kinds of sports, swimming, running (multiple running modes, colorful night running), ball sports, etc., counting sit-ups and skipping ropes
18. Calculate swimming distance, SWOLF and other professional swimming pool swimming data