Fangrui Product Details 1. S6 1.3 Inch Ips Color Screen Smart Watch, Support Heart Rate Monitoring Blood Pressure Monitoring Sleep Monitoring Female Physiological Cycle 2. 1.3 Inch Ips Color Screen, Full Round Full Touch Screen, Easy To Control 3. 200mah Large Battery, Normal Use 7-10 Days 4. The Frame Is Made Of Aerospace Grade Zinc Alloy Through Vacuum Plating Process, Which Resists Pressure And Falls, Highlighting The High-end Texture. 5. Function: Heart Rate Blood Pressure Monitoring, Information Display, Sleep Monitoring, Multi-sports Mode, Sedentary Reminder, Anti-lost Reminder, Alarm Reminder, Remote Control Photo, Screen Brightness Adjustment, Gps Motion Track, Female Physiological Cycle 6. Ip67 Waterproof 7. Charging Method: Magnetic Line Charging 8. Bluetooth Version: 4.0 9. Size: 47.5x47.5x12.7 10. Weight: 58.5g 11. Languages: Chinese, English, Japanese, Italian, French