Detailed comparison and review of Amazfit GTR 2E and Huawei Watch 4. With our comprehensive overview, you can simply compare size, design, functions, battery capacities, but also other key features of both smartwatches and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the watch that best fits your needs and expectations.
| GENERAL | Amazfit GTR 2E | Huawei Watch 4 |
|---|
| Product Type | Smart watch | Smart watch |
|---|---|---|
| Supported Host Device OS | iOS 10 or later, Android 5.0 (Lollipop) or later | Android 6.0 (Marshmallow) or later, iOS 13.0 or later |
| Activity/Sport | - | Multisport |
| Wearing Style | Watch style | Watch style |
| Audio Input | Microphone | Microphone |
| Audio Output | - | Speaker |
| Body Details | Case only: 32 g | Case only: 48 g |
| Body Material | Aluminium alloy | 316L grade stainless steel |
| Protection | Water-resistant | Water-resistant, dust-resistant |
| Colours | - | Black |
| Clock Display | Yes | Yes |
| FEATURES | Amazfit GTR 2E | Huawei Watch 4 |
|---|
| Sensors | Ambient light sensor, barometer, SpO2 sensor, 3-axis magnetometer, temperature, BioTracker 2 PPG biological tracking optical sensor | Accelerometer, ambient light sensor, digital compass, barometer, depth sensor, optical heart sensor, ECG sensor, gyroscope, temperature 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, skin temperature, blood oxygen saturation, location, stress level, respiratory rate, breath, altitude, ECG, nap |
| Modes | - | 100+ Workout modes |
| Goal Setting | Yes | Yes |
| Features | Huami-PAI Health Assessment System | Call handling, camera remote control, find phone function, Fall detection, Emergency SOS, music playback control, Route Back, customisable watch faces, arterial stiffness detection, sedentary lifestyle reminder, HUAWEI TruSleep, HUAWEI Assistant TODAY |
| Notifications | SMS, Email, social apps, incoming calls | SMS, social apps, incoming calls, high and low heart rate |
| Vibrating Alert | Yes | Yes |
| Feedback Type | Vibration alert, visual interface | Audio alert, vibration alert, visual interface |
| Navigation (GPS) | GPS/GLONASS receiver | GPS receiver |
| CELLULAR | Amazfit GTR 2E | Huawei Watch 4 |
|---|
| Mobile Broadband Generation | - | 4G |
|---|---|---|
| SIM Card Type | - | Electronic SIM card (e-SIM) |
| Messaging Services | - | SMS |
| CONNECTIVITY | Amazfit GTR 2E | Huawei Watch 4 |
|---|
| Wireless Interface | Bluetooth 5.0 BLE | Wi-Fi, LTE, NFC, Bluetooth 5.2 BLE/BR |
|---|
| DISPLAY | Amazfit GTR 2E | Huawei Watch 4 |
|---|
| Type | AMOLED - colour | LTPO AMOLED - colour |
|---|---|---|
| Resolution | 454 x 454 pixels | 466 x 466 pixels |
| Screen Size | 1.39" | 1.5" |
| Pixel Density | 326 ppi | 310 ppi |
| Screen Protection | Fingerprint-resistant coating, 2.5D tempered glass | - |
| Always On Display (AOD) | Yes | Yes |
| INPUT DEVICE | Amazfit GTR 2E | Huawei Watch 4 |
|---|
| Type | Touch sensitive screen | Touch sensitive screen, side button, rotating crown |
|---|
| CASE | Amazfit GTR 2E | Huawei Watch 4 |
|---|
| Crystal Type | - | 3D curved glass |
|---|---|---|
| Case Shape | Round | Round |
| Case Details | Obsidian black | Stainless steel |
| BAND | Amazfit GTR 2E | Huawei Watch 4 |
|---|
| Band Type | Strap | Strap |
|---|---|---|
| Band Width | 22 mm | - |
| Fits Wrist with Circumference | - | 140-210 mm |
| Changeable | Yes | Yes |
| Clasp Type | Buckle | Buckle |
| Band Material | Silicone | Fluoroelastomer |
| Band Colour | Obsidian black | Matcha green | Slate grey | Black |
| STORAGE | Amazfit GTR 2E | Huawei Watch 4 |
|---|
| Storage Capacity | - | 32 GB |
|---|
| RAM | Amazfit GTR 2E | Huawei Watch 4 |
|---|
| RAM Size | - | 2 GB |
|---|
| BATTERY | Amazfit GTR 2E | Huawei Watch 4 |
|---|
| Capacity | 471 mAh | - |
|---|---|---|
| Battery Life | - | 14 day(s) |
| Battery Life Details | Typical usage - up to 24 days Basic mode - up to 45 days Heavy usage - up to 12 days |
Ultra-long battery life mode - up to 14 days Ultra-long battery life mode (typical usage) - up to 8 days Typical usage - up to 3 days |
| Rechargeable Battery | Yes | Yes |
| Recharge Time | - | 60 min |
| Wireless Charging | - | Yes |
| MISCELLANEOUS | Amazfit GTR 2E | Huawei Watch 4 |
|---|
| Included Accessories | Magnetic charging dock | Charging cradle, charging cable |
|---|---|---|
| Preloaded Software | - | VoLTE |
| Compliant Standards | - | IP6X, ISO 22810, EN13319 |
| Specific Absorption Rate (SAR) | - | 0.3 W/kg (head) 0.71 W/kg (body) 1.08 W/kg (limb) |
| Max Depth of Water Resistance | 50 m | 50 m |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 0 °C |
| Manufacturer Model Number | A2023 | - |
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