1. Case: Slim, beautiful and strong, stainless steel, lightweight, only 46g.
2. 1.39 inch AMOLED color touch screen, 454x454 PPI 326, multiple watch interfaces.
3. APP "Huawei Health" for Android 4.4+/iOS 9.0+.
4. Functions: Some of below functions need set in APP to work.
5. Call: Remind/Refuse
6. Pulse: Continual pulse heart rate monitor, night sleep care Infrared detect mode.
7. Message/APP: Remind/show message, customize apps permission.
8. Sport: Time, calories, steps, distance, pace, even recognize swimming posture.
9. Alarm: Smart vibration
10. Sleep: Auto track, professional multi-pattern such as snap, TruSleep by CDB, Harvard.
11. Convenience: Lift wrist to show, sedentary alarm, timer, stopwatch, brightness etc.
12. Swimming: 5ATM(swim or shower in not-hot water), show swimming time and calories. (Fashion Edition inapplicable).
13. Strap: Silicone strap(Sports Edition), leather and silicone strap (Fashion Edition, not waterproof).
14. Sensors: Gyroscope, accelerometer, geomagnetic sensor, barometers, Light sensor, optical heart rate sensor.
15. The watch UI interface supports display of 10 languages: Simplified Chinese, American English, European Spanish, European Portuguese, French, German, Russian, Italian, British English, Polish.