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Amazfit T-Rex 3 Grey with Black 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) |
