Amazfit GTR 2
Specification
FEATURES
Bluetooth
Speaker
Others
Self-developed BioTracker, PPG (support blood-oxygen) biological data sensor, Air pressure sensor, Acceleration sensor, Gyroscope sensor, 3-axis geomagnetic sensor, Ambient light sensor
Sensors
PPG bio-tracking optical
Water Resistant
Physical
Weight
8.8 ounces
Lenth (inch)
1.8
Height (inch)
0.4
Width (inch)
1.8
General
Screen Size (mm)
35.3
Display Type
AMOLED
Frame
Stainless Steel
Shape
Round
Color/Finish
Black