Rest screen time display function: rest screen clock, rest screen length2. Fun games: fighter wars、avoid obstacles3. 5 Ul styles: list、table、honeycomb、arc、 ferries wheel4.25 exercise modes (running, treadmill, walking, hiking, swimming, rope skipping, tennis, table tennis, badminton, basketball, soccer, baseball, cricket, volleyball, field hockey, rugby, dancing, yoga, cycling, sit-ups, cycling, aerobics, rowing, open jump, free exercise). 5. Pedometer, mileage, calories6. GPS sports track7. Bluetooth call: dial pad, call log. 8. Message alert, message push9. Health monitoring: heart rate monitoring, blood oxygen monitoring, sleep monitoring10. Breathing exercise. 11. Dial switch. 12. music playback13. bluetooth photo14. sedentary reminder. 15. raise wrist bright screen. 16. Weather17. Stopwatch. 18.Timer19.Calculator20. Alarm clock21. Flashlight22. Anti-loss function: find the phone23. bright screen time, brightness adjustment, volu adjustment, vibration switch