Amazfit T-Rex 3 Grey with Red Rubber Armband
General
| Watch Operating System | Proprietary OS | 
|---|---|
| Compatible Operating System | Android 7.0 and above, iOS 14.0 and above | 
| Sensors | Accelerometer, Altimeter, Barometer, Compass, Gyroscope, Heart Rate, Light Sensor, Pulse Oximeter | 
| Activity Tracker | Yes | 
Connectivity
| Connectivity | Bluetooth | 
|---|---|
| Bluetooth Protocol | Bluetooth LE | 
| Bluetooth | 5.2 | 
| Wi-Fi Standard | Not Specified by Manufacturer | 
| GPS | Yes, with GLONASS | 
Display
| Dial Shape | Round | 
|---|---|
| Display Size | 1.5" | 
| Display Technology | OLED | 
| Display Resolution | 480 x 480 | 
| Pixel Density | 392 ppi | 
Battery
| Battery Type | Lithium-ion polymer | 
|---|---|
| Battery Capacity | 700 mAh | 
| Battery Life | Normal Use: Up to 27 days GPS: Up to 42 hours  | 
| Battery Charging Time | 3 Hours | 
| Charging Method | Magnetic Connector | 
Physical
| Watch Crystal Material | Glass | 
|---|---|
| Case Materials | Polymer, Stainless steel (Inox) | 
| Water Rating | 10 ATM | 
| Band Material | Silicone | 
| Band Width | 22 mm | 
| Wrist Size | 145mm-210mm | 
| Case Dimensions | 48.5 x 48.5 x 13.75 mm | 
| Weight | 68.3 g (Watch and Band) | 
Identifiers
| MPN | W2322GL1N | 
|---|---|
| GTIN / EAN / UPC | 6970100374933, 6970100374933 | 
