Detailed comparison and review of Amazfit GTR 2 and Huawei Watch 3. 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 2 | Huawei Watch 3 |
|---|
| Product Type | Smart watch | Smart watch |
|---|---|---|
| Operating System | - | HarmonyOS |
| Supported Host Device OS | iOS 10 or later, Android 5.0 (Lollipop) or later | iOS 9 or later, Android 6.0 (Marshmallow) or later |
| Wearing Style | Watch style | Watch style |
| Audio Input | Microphone | - |
| Audio Output | - | Speaker |
| Body Details | Case only: 39 g | Case only: 54 g |
| Body Material | Stainless steel | Stainless steel, ceramic |
| Protection | Water-resistant | Dustproof, waterproof |
| Clock Display | Yes | Yes |
| FEATURES | Amazfit GTR 2 | Huawei Watch 3 |
|---|
| Sensors | Accelerometer, ambient light sensor, gyro sensor, SpO2 sensor, 3-axis magnetometer, BioTracker 2 PPG biological tracking optical sensor | Accelerometer, ambient light sensor, barometer, thermometre, gyro sensor, geomagnetic sensor, optical heart sensor |
|---|---|---|
| Tracking Data | Distance, calories burned, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level, REM phases | Distance, time, speed, calories burned, activity, sleep activity, heart rate, steps taken, skin temperature, blood oxygen saturation, stress level |
| Goal Setting | Yes | - |
| Features | Making a call, store & play music, huami-PAI Health Assessment System | Call handling, music remote handling, camera remote control, find phone function, gesture control, voice announcements, breathing training function, store & play music, Fall detection, Emergency SOS, HUAWEI TruSeen 4.5 |
| Notifications | SMS, Email, social apps, incoming calls | SMS, Email, social apps, incoming calls |
| Vibrating Alert | Yes | Yes |
| Feedback Type | Vibration alert, visual interface | - |
| Navigation (GPS) | GPS receiver | GPS/GLONASS/Galileo/BeiDou/QZSS receiver |
| Internet of Things (IoT) Compatible | Yes | Yes |
| IoT Intelligent Assistant | Alexa | Celia |
| CELLULAR | Amazfit GTR 2 | Huawei Watch 3 |
|---|
| Technology | - | WCDMA (UMTS) / GSM |
|---|---|---|
| Mobile Broadband Generation | - | 4G |
| SIM Card Type | - | Electronic SIM card (e-SIM) |
| Messaging Services | - | SMS |
| Supported Mobile Messaging Services | - | SMS |
| CONNECTIVITY | Amazfit GTR 2 | Huawei Watch 3 |
|---|
| Wireless Interface | Wi-Fi, Bluetooth 5.0 | Wi-Fi, LTE, NFC, Bluetooth 5.2 |
|---|
| DISPLAY | Amazfit GTR 2 | Huawei Watch 3 |
|---|
| Type | AMOLED - colour | AMOLED - colour |
|---|---|---|
| Resolution | 454 x 454 pixels | 466 x 466 pixels |
| Screen Size | 1.39" | 1.43" |
| Aspect Ratio | - | Full circle |
| Pixel Density | 326 ppi | 326 ppi |
| Screen Protection | Tempered glass | - |
| Always On Display (AOD) | Yes | - |
| INPUT DEVICE | Amazfit GTR 2 | Huawei Watch 3 |
|---|
| Type | Touch sensitive screen | Touch sensitive screen, push buttons |
|---|
| CASE | Amazfit GTR 2 | Huawei Watch 3 |
|---|
| Case Size | - | 46 mm |
|---|---|---|
| Case Shape | Round | Round |
| Case Details | - | Stainless steel |
| BAND | Amazfit GTR 2 | Huawei Watch 3 |
|---|
| Band Type | Strap | Strap |
|---|---|---|
| Band Width | 22 mm | 22 mm |
| Fits Wrist with Circumference | - | 140-210 mm |
| Changeable | Yes | - |
| Clasp Type | Pin buckle | Buckle |
| Band Material | Leather | Leather |
| Band Colour | Obsidian black | Brown | Black | Blue grey |
| STORAGE | Amazfit GTR 2 | Huawei Watch 3 |
|---|
| Storage Capacity | - | 16 GB |
|---|---|---|
| User Memory | 3 GB | - |
| RAM | Amazfit GTR 2 | Huawei Watch 3 |
|---|
| RAM Size | - | 2 GB |
|---|
| CPU | Amazfit GTR 2 | Huawei Watch 3 |
|---|
| Manufacturer | - | Hisilicon |
|---|---|---|
| CPU Type | - | HI6262 |
| BATTERY | Amazfit GTR 2 | Huawei Watch 3 |
|---|
| Capacity | 471 mAh | 450 mAh |
|---|---|---|
| Battery Life | - | 3 day(s) |
| Battery Life Details | Typical usage - up to 14 days Basic mode - up to 38 days GPS mode - up to 48 hour(s) Talk time - up to 10 hour(s) |
Ultra-long battery life mode - up to 14 days Typical usage - up to 3 days |
| Standby Time | - | 14 days |
| Rechargeable Battery | Yes | Yes |
| Recharge Time | 2.5 hour(s) | 2 hour(s) |
| Wireless Charging | - | Yes |
| MISCELLANEOUS | Amazfit GTR 2 | Huawei Watch 3 |
|---|
| Included Accessories | Magnetic charging dock | Charging cradle, charging cable |
|---|---|---|
| Preloaded Software | Amazon Alexa | - |
| Max Depth of Water Resistance | 50 m | 50 m |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 0 °C |
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