In depth comparison and review of Huawei Watch 2 Classic and Amazfit GTR 2E. 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 | Huawei Watch 2 Classic | Amazfit GTR 2E |
|---|
| Product Type | Smart watch | Smart watch |
|---|---|---|
| Operating System | Android Wear 2.0 | - |
| Supported Host Device OS | Android 4.3 (Jelly Bean) or later, iOS 8.2 or later | iOS 10 or later, Android 5.0 (Lollipop) or later |
| Wearing Style | Watch style | Watch style |
| Audio Input | Microphone | Microphone |
| Audio Output | Speaker | - |
| Width | 45 mm | - |
| Height | 48.9 mm | - |
| Depth | 12.6 mm | - |
| Weight | 47 g | - |
| Body Details | - | Case only: 32 g |
| Body Material | Plastic, stainless steel | Aluminium alloy |
| Protection | Dustproof, waterproof | Water-resistant |
| Clock Display | Yes | Yes |
| FEATURES | Huawei Watch 2 Classic | Amazfit GTR 2E |
|---|
| Sensors | Ambient light sensor, 3-axis gyro sensor, barometer, capacitive sensor, 3-axis magnetometer, 3-axis accelerometer | Ambient light sensor, barometer, SpO2 sensor, 3-axis magnetometer, temperature, BioTracker 2 PPG biological tracking optical sensor |
|---|---|---|
| Tracking Data | Distance, time, speed, calories burned, activity, heart rate, steps taken | Distance, calories burned, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level, REM phases |
| Goal Setting | - | Yes |
| Features | Music remote handling, call alerts | Huami-PAI Health Assessment System |
| Notifications | SMS, Email | SMS, Email, social apps, incoming calls |
| Vibrating Alert | Yes | Yes |
| Feedback Type | - | Vibration alert, visual interface |
| Navigation (GPS) | - | GPS/GLONASS receiver |
| CONNECTIVITY | Huawei Watch 2 Classic | Amazfit GTR 2E |
|---|
| Wireless Interface | IEEE 802.11b/g/n, NFC, Bluetooth 4.1 EDR | Bluetooth 5.0 BLE |
|---|
| DISPLAY | Huawei Watch 2 Classic | Amazfit GTR 2E |
|---|
| Type | AMOLED - colour | AMOLED - colour |
|---|---|---|
| Resolution | 390 x 390 pixels | 454 x 454 pixels |
| Screen Size | 1.2" | 1.39" |
| Aspect Ratio | Full circle | - |
| Pixel Density | 326 ppi | 326 ppi |
| Screen Protection | Corning Gorilla Glass (scratch resistant glass) | Fingerprint-resistant coating, 2.5D tempered glass |
| Always On Display (AOD) | - | Yes |
| INPUT DEVICE | Huawei Watch 2 Classic | Amazfit GTR 2E |
|---|
| Type | Touch sensitive screen | Touch sensitive screen |
|---|
| CASE | Huawei Watch 2 Classic | Amazfit GTR 2E |
|---|
| Case Size | 45 mm | - |
|---|---|---|
| Case Shape | - | Round |
| Case Details | Titanium grey | Obsidian black |
| BAND | Huawei Watch 2 Classic | Amazfit GTR 2E |
|---|
| Band Type | Strap | Strap |
|---|---|---|
| Band Width | 22 mm | 22 mm |
| Fits Wrist with Circumference | 140-210 mm | - |
| Changeable | - | Yes |
| Clasp Type | - | Buckle |
| Band Material | Leather | Silicone |
| Band Colour | - | Obsidian black | Matcha green | Slate grey |
| STORAGE | Huawei Watch 2 Classic | Amazfit GTR 2E |
|---|
| Storage Capacity | 4 GB | - |
|---|
| RAM | Huawei Watch 2 Classic | Amazfit GTR 2E |
|---|
| RAM Size | 768 MB | - |
|---|
| CPU | Huawei Watch 2 Classic | Amazfit GTR 2E |
|---|
| Manufacturer | Qualcomm | - |
|---|---|---|
| CPU Type | Snapdragon Wear 2100 | - |
| Clock Speed | 1.1 GHz | - |
| BATTERY | Huawei Watch 2 Classic | Amazfit GTR 2E |
|---|
| Capacity | 420 mAh | 471 mAh |
|---|---|---|
| Battery Life | 2 day(s) | - |
| Battery Life Details | - | Typical usage - up to 24 days Basic mode - up to 45 days Heavy usage - up to 12 days |
| Rechargeable Battery | - | Yes |
| Recharge Time | 100 min | - |
| MISCELLANEOUS | Huawei Watch 2 Classic | Amazfit GTR 2E |
|---|
| Included Accessories | Power adapter, charging cradle | Magnetic charging dock |
|---|---|---|
| Preloaded Software | Google Assistant | - |
| Compliant Standards | IP68 | - |
| Max Depth of Water Resistance | 1.5 m | 50 m |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 0 °C | - |
| Manufacturer Model Number | - | A2023 |
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