1. Bluetooth: 5.0
2. Matching system: HarmonyOS 2; Android 6.0 and above; iOS 9.0 and above
3. Screen: AMOLED color screen
4. Screen resolution: 456 x 280 pixels
5. Screen size: 1.64 inches
6. Battery capacity: 180mAh
7. Button: full screen touch + side button
8. Charging port: magnetic thimble charging port
9. Strap adaptation perimeter standard model: 130-210 mm; short model: 110-190 mm
10. Strap material: silicone
11. Standard strap size: long strap is about 120mm, short strap is about 80mm; short version: long strap is about 102mm, short strap is about 80mm
12. NFC: Support
13. GPS: Support
14. Waterproof and dustproof grade: support 5ATM grade waterproof
15. Size: 46x30x10.7mm
16. Weight: about 21g (without strap)
17. Battery type: non-removable polymer lithium battery
18. Support custom watch face
19. With 12 fitness courses, full animation display
20. 12 commonly used professional sports modes, 85 custom modes
21. Scientific data analysis to help you find a more suitable exercise rhythm
22. 24-hour intelligent monitoring of heart rate, sleep, blood oxygen
23. Support various functions such as information reminder, alarm clock, timing reminder of menstrual period, etc.
Packing list:
Watch x 1
Charging base (including charging cable) x 1
Quick start x 1
Safety information x 1
