HUAWEI WATCH GT 2 46mm Metal Wristband Bluetooth Fitness Tracker Smart Watch, Kirin A1 Chip, Support Heart Rate & Pressure Monitoring / Sports Recording / Bluetooth Music / GPS(Silver Grey)

1. Matching system: Android 4.4 and above, iOS 9.0 and above 2. Screen: 1.39 inch AMOLED color round screen 3. Battery capacity: 455 mAh 4. Material: metal + plastic 5. Safety protection: 5ATM swimming class waterproof 6. Working time: 2 weeks 7. Standby time: 25 days 8. Sensor: acceleration sensor, gyro sensor, geomagnetic sensor, optical heart rate sensor, ambient light sensor, air pressure sensor, capacitive sensor 9. Bluetooth: 2.4 GHz, Bluetooth 5.1, low power 10. Size: 45.9 x 45.9 x 10.7mm 11. Weight: about 41g (without watchband) 12. Packing list: - HUAWEI WATCH GT 2 (with watchband) x 1 - Charging base x 1 - Charging cable x 1 - User manual x 1