Smart Amazfit GTR 3 Pro

Brand: Amazfit
Description: Type: smart watch, features: GPS, waterproof, OS compatible: Android, iOS, measurements: ECG, calorie monitoring, sleep monitoring, physical activity monitoring, continuous heart rate measurement, heart rate monitor: built-in, Class �
Additional Information: Amazfit GTR 3 Pro smart watch including standard strap, magnetic charging stand, user manual
Type: Smart watch
Headphone jack: Absent
Operating system: Zepp OS
Additional functions: Barometer, vibration, gyroscope, light sensor, speaker, compass, microphone, stopwatch, timer
Charging time: 120 min
OS Compatibility: Android, iOS
Bluetooth version: 5.0
Glass type: Scratch resistant
Charging connector type: Removable cradle
Waiting time: 720 h
Security: Moisture protection
Screen Technology: AMOLED
Heart rate sensor: Built-in
Active Time: 144 h
Mobile Internet: Absent
Minimum supported Android version: 7.0
Minimum supported iOS version: 12
Waterproof class: WR50 5 atm
Monitoring: Accelerometer, calories, heart rate, sleep, body temperature, blood oxygen levels, physical activity
Screen functions: Permanent screen operation, touch screen
Watch case shape: Circle