| key specs |
| Strap Colour |
Brown, Fluoro |
Graphite Black Silicone Strap, Saddle Brown leather Silicone Strap, Glacier Gray Silicone Strap, Fluorescent Green Silicone Strap |
| Compatible OS |
Android and iOS |
Android 4.4, iOS 9.0 |
| Strap Material |
Leather |
Leather |
| Dial Shape |
Round |
Round |
| Display Size |
- |
35mm |
| Display Type |
- |
AMOLED |
| Ideal For |
- |
Unisex |
| general |
| Brand |
Amazfit |
Huawei |
| Model |
GTR 47mm |
Watch GT |
| Release date |
July 16, 2019 |
October 1, 2018 |
| Dial Shape |
Round |
Round |
| Strap Material |
Leather |
Leather |
| Touchscreen |
Yes |
1.39 |
| Water Resistant |
5ATM |
- |
| Strap Colour |
Brown, Fluoro |
Graphite Black Silicone Strap, Saddle Brown leather Silicone Strap, Glacier Gray Silicone Strap, Fluorescent Green Silicone Strap |
| Dial Colour |
Black |
Black Stainless Steel, Stainless Steel |
| Size |
- |
Regular |
| Water Resistance Depth |
- |
5 ATM |
| Ideal For |
- |
Unisex |
| dimensions |
| Width |
47.2 |
46.5 |
| Height |
47.2 |
- |
| Thickness |
10.75 |
10.6 |
| Weight (g) |
54.00 |
46.00 |
| Diameter |
- |
46.5 |
| product details |
| Closure |
Strap Buckle |
- |
| Sensor |
BioTracker TM PPG Bio-Tracking Optical Sensor, 6-Axis Accelerometer, 3 Axial Geomagnetic Sensor, Air Pressure Sensor, Capacitive Sensor, Ambient Light Brightness Sensor |
Accelerometer, Gyroscope, Magnetometer, Optical heart rate, Ambient light, Barometer |
| Compatible Device |
Android, iPhones |
- |
| Notification |
Yes |
- |
| Battery Type |
Lithium Polymer |
- |
| Battery Life |
Up to 74 days |
14 days |
| Rechargeable Battery |
Yes |
- |
| Charge Time |
- |
2 hours |
| Charger Type |
- |
Magnetic charging thimble |
| connectivity features |
| Bluetooth |
5 |
Yes |
| GPS |
Yes |
Yes |
| Bluetooth Version |
- |
4.2 |
| platform and storage features |
| Compatible Operating System |
Android and iOS |
Android 4.4, iOS 9.0 |
| Operating System |
- |
LiteOS |
| RAM |
- |
16MB |
| Internal Memory |
- |
128 |
| camera and display features |
| Display Resolution |
320x320 pixels |
454 x 454 |
| Display Size |
- |
35mm |
| Display Type |
- |
AMOLED |
| fitness and watch functions |
| Step Count |
Yes |
Yes |
| Calorie Count |
Yes |
- |
| Heart Rate Monitor |
Yes |
Yes |
| Com |
Yes |
- |
| Alarm Clock |
Yes |
Yes |
| Date & Time Display |
Yes |
Yes |
| Language |
English |
- |
| Other Watch Functions |
Weather, Music, Event Reminder, Looking for a mobile phone, Stopwatch, Countdown |
- |
| Calendar |
- |
Yes |
| Number of Buttons |
- |
2 |
| Other Fitness Features |
- |
TruSeen 3.0, TruSleep 2.0 |
