Side by side comparison and review of Amazfit GTR 3 and Huawei Watch Buds. Compare design, displays, functions, batteries and other key specifications and features to simplify the choice of your perfect smartwatch. Our goal is to make it easier for you to decide on the watch that will best meet your expectations by revealing the main differences between the products.
| GENERAL | Amazfit GTR 3 | Huawei Watch Buds |
|---|
| Product Type | Smart watch | Smart watch |
|---|---|---|
| Operating System | Zepp OS | - |
| Supported Host Device OS | iOS 12 or later, Android 7.0 (Nougat) or later | iOS 9 or later, Android 7.0 (Nougat) or later |
| Activity/Sport | Multisport | - |
| Wearing Style | Watch style | Watch style |
| Audio Input | Microphone | Microphone |
| Audio Output | - | Earbuds |
| Body Details | Case only: 32 g | Case only: 47 mm x 14.99 mm x 47.5 mm 66.5 g Earbuds: 21.8 mm x 10.3 mm x 10.3 mm 4 g |
| Body Material | Aluminium alloy | Stainless steel |
| Protection | Water-resistant | - |
| Colours | - | Black |
| Clock Display | Yes | Yes |
| FEATURES | Amazfit GTR 3 | Huawei Watch Buds |
|---|
| Sensors | Accelerometer, ambient light sensor, gyro sensor, geomagnetic sensor, barometric altimeter, temperature, BioTracker PPG 3.0 biometric sensor | Ambient light sensor, hall sensor, capacitive sensor, 6-axis accelerometer and gyro, optical heart sensor |
|---|---|---|
| Tracking Data | Distance, calories burned, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level | Distance, time, speed, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level, menstrual cycle |
| Modes | - | Do-not-disturb mode, 80+ sports modes |
| Goal Setting | Yes | Yes |
| Features | Camera remote control, find phone function, automatic exercise recognition, weather information, PAI Health Assessment System | Call handling, music remote handling, camera remote control, find phone function, gesture control, auto-activity detection, continuous heart rate tracking, store & play music, Quick Reply, HUAWEI TruSleep 3.0 |
| Notifications | Calendar | SMS, Email, social apps, incoming calls, high and low heart rate, alarm, sedentary, low blood-oxygen |
| Vibrating Alert | Yes | Yes |
| Feedback Type | Vibration alert, visual interface | - |
| Navigation (GPS) | GPS/GLONASS/Galileo/BeiDou/QZSS receiver | GPS receiver |
| Internet of Things (IoT) Compatible | Yes | Yes |
| IoT Intelligent Assistant | Alexa | Celia |
| IoT Voice Controlled | Direct | - |
| CELLULAR | Amazfit GTR 3 | Huawei Watch Buds |
|---|
| Messaging Services | - | SMS |
|---|
| CONNECTIVITY | Amazfit GTR 3 | Huawei Watch Buds |
|---|
| Wireless Interface | Bluetooth 5.1 | Bluetooth, NFC |
|---|
| DISPLAY | Amazfit GTR 3 | Huawei Watch Buds |
|---|
| Type | AMOLED - colour | AMOLED - colour |
|---|---|---|
| Resolution | 454 x 454 pixels | 466 x 466 pixels |
| Screen Size | 1.39" | 1.43" |
| Aspect Ratio | Full circle | Full circle |
| Pixel Density | 326 ppi | 326 ppi |
| Screen Protection | Tempered glass | - |
| Always On Display (AOD) | - | Yes |
| INPUT DEVICE | Amazfit GTR 3 | Huawei Watch Buds |
|---|
| Type | Touch sensitive screen, push button | Touch sensitive screen, push buttons |
|---|
| CASE | Amazfit GTR 3 | Huawei Watch Buds |
|---|
| Case Size | - | 47 mm |
|---|---|---|
| Crystal Type | - | 3D curved glass |
| Case Shape | Round | Round |
| Case Details | - | Stainless steel |
| Crown Type | Classic crown | - |
| BAND | Amazfit GTR 3 | Huawei Watch Buds |
|---|
| Band Type | Strap | Strap |
|---|---|---|
| Band Width | 22 mm | 22 mm |
| Fits Wrist with Circumference | 155-218 mm | 140-210 mm |
| Changeable | Yes | Yes |
| Clasp Type | Buckle | Buckle |
| Band Material | Silicone | Leather |
| Band Colour | Moonlight grey | Thunder black | - |
| BATTERY | Amazfit GTR 3 | Huawei Watch Buds |
|---|
| Capacity | 450 mAh | - |
|---|---|---|
| Battery Life | - | 3 day(s) |
| Battery Life Details | Battery safe mode - up to 35 days Heavy usage - up to 10 days Typical usage - up to 21 days GPS mode - up to 35 hour(s) |
Typical usage - up to 3 days 3 hours playback (earbuds only) - up to 3 hour(s) |
| Rechargeable Battery | Yes | Yes |
| Recharge Time | 2 hour(s) | - |
| Wireless Charging | - | Yes |
| MISCELLANEOUS | Amazfit GTR 3 | Huawei Watch Buds |
|---|
| Included Accessories | Magnetic charging stand | Charging cradle, charging cable, ear tips (small, medium, large), wireless earphones |
|---|---|---|
| Preloaded Software | Zepp App | Stopwatch, Alarm, Weather, Music, Timer, Flashlight, Workout, Breathing Coach |
| SAR Value | - | 0.174 W/kg (limb) |
| Max Depth of Water Resistance | 50 m | - |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 0 °C |
| Manufacturer Model Number | - | SGA-B19 |
| Warranty | 1-year warranty | - |
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