Zeblaze GTS 3 Pro IP68 1.97inch HD Fitness Smart Watch(White)

1. Model: zeblaze gts 3 pro2. Water resistant: ip683. Chip: realtek 8763ew4. Display size: 1.97inch ultra-large hd amoled display, support always-on displays.5. Sensor: - Movement: 3-axis accelerometer and 3-axis gyroscope sensor.- Health: new ohr fusion biometric sensor6. Bluetooth: 5.27. Battery capacity: 260 mah li-pol battery8. Charging time: about 1.5 hours9. App name: fitcloudpro10. Smartphone compatibility: android 5.0 or ios 10.0 and above11. Features:- Voice calling features- Theme style- Clock features- Health monitoring- Daily smart features- Activity tracking features- Sport modes12. System default: 413. Always-on displays: support14. Customize watch faces: support15. Wrist circumference: 130-235 mm16. Packing list:- Smartwatch x 1- Charging cable x 1- Instruction manual x 1