Amazfit T Rex Ultra
VS
Garmin Descent Mk1
Feature Comparison
Time and method of release
Time and method of release
| Availability Status | Available, released to market | Available. Released February 2019 |
|---|---|---|
| Introduction Time | - | 2019, January |
Aesthetic features
Aesthetic features
| Size and Dimensions | 47.3 x 47.3 x 13.45 mm | 51 * 51 * 17.8 millimeter (mm) |
|---|---|---|
| Product Weight | 89g (with strap) | 101 gram (g) |
Body material and design
Body material and design
| Compatible SIM Card Types | No | No |
|---|---|---|
| Other Body Features | Stainless steel body / Plastic frame / Water resistant up to 10 ATM (100 meters deep) | Fiber-reinforced polymer body / Silicone band |
Display
Display
| Display Technology | Circular / Touchscreen / Color | |
|---|---|---|
| Screen Size | 1.39 inch | 1.2 inch |
| Display Resolution | 240 * 240 pixel (px) | |
| Display Technical Details | 1000 nits peak brightness |
Operating system or software platform
Operating system or software platform
| OS Version | Proprietary Zepp OS 2.0 compatible with Android 7.0 and later and iOS version 12.0 and later | Garmin proprietary OS |
|---|
Storage memory
Storage memory
| Internal Memory Capacity |
|---|
Audio features
Audio features
| Alert Type | Vibrate | - |
|---|---|---|
| Speaker Type | No | - |
Battery capacity and performance
Battery capacity and performance
| Battery Type and Capacity | Non-removable 500 mAh battery (fully charged in 2 hours) | - |
|---|---|---|
| Battery Standby Time | Up to 50 days (watch mode only) / Up to 25 days (battery saver mode) / Up to 20 days (normal usage) / Up to 9 days (heavy usage) / Up to 46 hours (GPS on) | - |
Capabilities
Capabilities
| Smart Sensors | Optical heart rate sensor with SpO2 (blood oxygen level) calculation capability, Accelerometer, Gyroscope, Geomagnetic sensor, Altimeter, Ambient light sensor | Accelerometer, Altimeter, Heart rate counter, Pedometer, Sleep monitoring, GPS |
|---|---|---|
| Messaging Method | Received notification announcement / Display text messages | Text reply / Reject call with text (Android OS only) |
| Other Features and Capabilities | Supports 162 sport modes, heart rate monitoring, blood oxygen level measurement, sleep monitoring, stress monitoring, pedometer, phone and calendar notification display, date and time display, watch face customization, weather display, music control, interchangeable strap | Wrist heart rate monitor, barometric altimeter, compass (electronic), gyroscope, accelerometer, thermometer, activity tracking features, pedometer, move bar, auto goal, sleep monitoring, calories burned display, floors climbed calculation, distance traveled calculation |
Network connections
Network connections
| Communication Technologies | No cellular connectivity | No |
|---|
Connections
Connections
| Wireless Network Type | ||
|---|---|---|
| Bluetooth Support | Yes | |
| GPS Support | Yes | Yes |
| NFC Support | No | - |
| USB Connections Type | No, charges with proprietary magnetic charger | - |
Miscellaneous
Miscellaneous
| Available Color Options | Black, Light Brown | - |
|---|
Disclaimer: Information on this page may need review. If you notice any discrepancies, please report them
User Rating Comparison
Amazfit T Rex Ultra
0
/10
from total 1 Vote
Garmin Descent Mk1
0
/10
from total 1 Vote
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