In depth comparison and review of Amazfit GTR 2E and Doro Watch. Compare sizes, functions, displays, batteries and other important specifications and features to easily choose the right smartwatch for you. Our goal is to help you uncover differences between the products and find the watch that will best fit your needs.
| GENERAL | Amazfit GTR 2E | Doro Watch |
|---|
| Product Type | Smart watch | Smart watch |
|---|---|---|
| Operating System | - | RTOS |
| Supported Host Device OS | iOS 10 or later, Android 5.0 (Lollipop) or later | Android 6.0 (Marshmallow) or later, Apple iOS 9 or later |
| Wearing Style | Watch style | Watch style |
| Audio Input | Microphone | - |
| Width | - | 45.3 mm |
| Height | - | 13.4 mm |
| Depth | - | 45.3 mm |
| Weight | - | 45 g |
| Body Details | Case only: 32 g | - |
| Body Material | Aluminium alloy | Plastic, metal, metal buckle |
| Protection | Water-resistant | - |
| Clock Display | Yes | Yes |
| FEATURES | Amazfit GTR 2E | Doro Watch |
|---|
| Sensors | Ambient light sensor, barometer, SpO2 sensor, 3-axis magnetometer, temperature, BioTracker 2 PPG biological tracking optical sensor | - |
|---|---|---|
| Tracking Data | Distance, calories burned, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level, REM phases | Distance, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, calorie intake, running data, cycle, fitness |
| Goal Setting | Yes | Yes |
| Features | Huami-PAI Health Assessment System | Wallpapers support, find phone function, health monitoring function |
| Notifications | SMS, Email, social apps, incoming calls | Calendar, SMS, incoming calls, alarm, sedentary, target reaching |
| Vibrating Alert | Yes | Yes |
| Feedback Type | Vibration alert, visual interface | Vibration alert |
| Navigation (GPS) | GPS/GLONASS receiver | - |
| CONNECTIVITY | Amazfit GTR 2E | Doro Watch |
|---|
| Wireless Interface | Bluetooth 5.0 BLE | Bluetooth 5.0 |
|---|
| DISPLAY | Amazfit GTR 2E | Doro Watch |
|---|
| Type | AMOLED - colour | TFT - colour |
|---|---|---|
| Resolution | 454 x 454 pixels | 240 x 240 pixels |
| Screen Size | 1.39" | 1.28" |
| Aspect Ratio | - | Full circle |
| Pixel Density | 326 ppi | - |
| Screen Protection | Fingerprint-resistant coating, 2.5D tempered glass | 6H hardness glass |
| Always On Display (AOD) | Yes | - |
| INPUT DEVICE | Amazfit GTR 2E | Doro Watch |
|---|
| Type | Touch sensitive screen | Touch sensitive screen |
|---|
| CASE | Amazfit GTR 2E | Doro Watch |
|---|
| Case Size | - | 44 mm |
|---|---|---|
| Case Shape | Round | Round |
| Case Details | Obsidian black | Black | Pink |
| BAND | Amazfit GTR 2E | Doro Watch |
|---|
| Band Type | Strap | Strap |
|---|---|---|
| Band Width | 22 mm | - |
| Changeable | Yes | Yes |
| Clasp Type | Buckle | Buckle |
| Band Material | Silicone | TPU silicone |
| Band Colour | Obsidian black | Matcha green | Slate grey | Green | White |
| RAM | Amazfit GTR 2E | Doro Watch |
|---|
| RAM Size | - | 64 MB |
|---|
| CPU | Amazfit GTR 2E | Doro Watch |
|---|
| Manufacturer | - | Nordic |
|---|---|---|
| CPU Type | - | nRF52840 |
| Clock Speed | - | 2.4 GHz |
| BATTERY | Amazfit GTR 2E | Doro Watch |
|---|
| Technology | - | Lithium polymer |
|---|---|---|
| Capacity | 471 mAh | 300 mAh |
| Battery Life | - | 8 day(s) |
| Battery Life Details | Typical usage - up to 24 days Basic mode - up to 45 days Heavy usage - up to 12 days |
Typical usage - up to 8 days |
| Rechargeable Battery | Yes | Yes |
| Recharge Time | - | 2 hour(s) |
| Wireless Charging | - | Yes |
| MISCELLANEOUS | Amazfit GTR 2E | Doro Watch |
|---|
| Included Accessories | Magnetic charging dock | Charging cradle |
|---|---|---|
| Preloaded Software | - | App Store, Google Play |
| Compliant Standards | - | IP68 |
| Max Depth of Water Resistance | 50 m | - |
| Manufacturer Model Number | A2023 | - |
| Warranty | - | 2-year warranty |
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