GR2 1.46 inch Ultra-HD Screen BT Calling Smart Watch, Support Health Monitoring(Black+Black Steel Strap)

1. Health Monitoring: MAI Health Vitality Index, One-touch Measurement, Heart Rate, Blood Oxygen, Sleep Tracking, HRV Stress, Mood Monitoring, Womens Health, Live Body Detection

2. Sports Monitoring: Step Counting, Calories, Distance, Activity Records, METs, and over 100 other sports modes

3. More Functions: Bluetooth Calling, Voice Assistant, Message Notifications, Customizable Watch Faces, Brightness Adjustment, Breathing Exercises, Hydration Reminders, Sedentary Reminders, Weather, Alarms, Remote Camera Control, Music Control, One-touch SOS, Flashlight, Find My Phone, etc.

4. Battery Life: Built-in 300mAh high-capacity lithium battery; lasts 5–10 days with typical use, and up to 45 days on standby

Product Specifications:

1. Body Material: Zinc Alloy

2. Strap Material: Silicone, PU Leather, Steel

3. Screen Type: TFT Color Display

4. Screen Size: 1.46 inches

5. Screen Resolution: 360 x 360

6. Touch Interface: Full Touchscreen

7. Battery Capacity: 300mAh

8. Battery Life: 10 days (typical use), 7 days (moderate use), 5 days (heavy use)

9. Standby Time: Approx. 45 days

10. Charging Method: Magnetic Charging

11. Charging Time: Approx. 2 hours

12. Main Control Chip: JL7012F6

13. Gravity Sensor: SC7A20H

14. Heart Rate Sensor: HX3918

15. Blood Oxygen Sensor: HX3918

16. Memory: RAM: 640KB, FLASH: 128MB

17. Button Configuration: Rotating Crown + Dual Side Buttons

18. Bluetooth Version: BT 5.3

19. Bluetooth Range: 10m

20. Water Resistance Rating: IP67

21. Compatible Systems: iOS 12.0 and above; Android 7.0 and above

22. App Name: Runmefit

Supported Languages:

1. App Supported Languages: Simplified Chinese, Traditional Chinese, English, Japanese, German, Spanish, French, Italian, Russian, Dutch, Portuguese, Korean, Thai, Arabic, Indonesian, Polish, Vietnamese, Hindi, Turkish, Hebrew, Malay, Romanian, Mongolian, Slovak, Czech, Hungarian, Portuguese (Brazil), and 27 other languages.

2. Watch Supported Languages: English, Simplified Chinese, Traditional Chinese, Russian, German, Italian, French, Polish, Portuguese, Spanish, Thai, Japanese, Dutch, Korean, Vietnamese, Malay, Indonesian, Romanian, Turkish.

Specification: