In depth comparison and review of Polar Grit X and Huawei Watch GT Runner. 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 | Polar Grit X | Huawei Watch GT Runner |
|---|
| Product Type | Sport watch | Sport watch |
|---|---|---|
| Supported Host Device OS | iOS, Android | iOS 9 or later, Android 6.0 (Marshmallow) or later, HarmonyOS 2 or later |
| Activity/Sport | Multisport | Running |
| Wearing Style | Watch style | Watch style |
| Audio Input | - | Microphone |
| Audio Output | - | Speaker |
| Body Details | With band: 64 g Case only: 44 g |
Case only: 38.5 g |
| Body Material | Stainless steel | Polymer fibres |
| Protection | Waterproof | Water-resistant |
| Clock Display | Yes | Yes |
| FEATURES | Polar Grit X | Huawei Watch GT Runner |
|---|
| Sensors | Digital compass, barometer, altimeter, heart rate | Accelerometer, geomagnetic sensor, optical heart sensor, 6-axis IMU sensor, air pressure sensor, gyroscope |
|---|---|---|
| Tracking Data | Distance, speed, calories burned, activity, heart rate, steps taken, pace, sleep stages, cadence, running power, swimming metrics, running index | Distance, time, speed, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, menstrual cycle, altitude, running index, recovery time, training load |
| Goal Setting | Yes | Yes |
| Features | Fitness test, VO2 max, inactivity alert, alarm, Serene (breathing exercise), weather information, Nightly Recharge recovery measurement, FitSpark training guide, FuelWise smart fueling assistant, Hill Splitter, Route guidance, Route planning with Komoot, Energy sources | Store & play music, irregular beat alerts, music playback control, weather information, Personal AI Running Coach, HUAWEI TruSeen 5.0+, HUAWEI TruSport, voice guidance, linear motor |
| Notifications | SMS, Email, incoming calls | Calendar, SMS, Email, social apps, incoming calls, applications, 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/Galileo/QZSS receiver | GPS/GNSS receiver |
| CONNECTIVITY | Polar Grit X | Huawei Watch GT Runner |
|---|
| Wireless Interface | Bluetooth | NFC, Bluetooth 5.2 BR/EDR + BLE |
|---|
| DISPLAY | Polar Grit X | Huawei Watch GT Runner |
|---|
| Type | Colour | AMOLED - colour |
|---|---|---|
| Resolution | 240 x 240 pixels | 466 x 466 pixels |
| Screen Size | 1.2" | 1.43" |
| Aspect Ratio | - | Full circle |
| Screen Protection | Corning Gorilla Glass (scratch resistant glass) | - |
| Always On Display (AOD) | Yes | - |
| INPUT DEVICE | Polar Grit X | Huawei Watch GT Runner |
|---|
| Type | Touch sensitive screen | Touch sensitive screen, push buttons |
|---|
| CASE | Polar Grit X | Huawei Watch GT Runner |
|---|
| Case Size | - | 46 mm |
|---|---|---|
| Crystal Type | Laminated Corning Gorilla Glass | - |
| Case Shape | Round | Round |
| Bezel | Stainless steel | - |
| Case Details | White/silver | Black DLC | Silver | Grey | Black |
| BAND | Polar Grit X | Huawei Watch GT Runner |
|---|
| Band Type | Band | Strap |
|---|---|---|
| Band Size | S | - |
| Band Width | 22 mm | 22 mm |
| Fits Wrist with Circumference | 130-190 mm | 140-210 mm |
| Changeable | Yes | Yes |
| Clasp Type | Buckle | Buckle |
| Band Material | Silicone | Silicone |
| Band Colour | White | Black | Green | Grey | Black |
| STORAGE | Polar Grit X | Huawei Watch GT Runner |
|---|
| Storage Capacity | - | 4 GB |
|---|
| BATTERY | Polar Grit X | Huawei Watch GT Runner |
|---|
| Technology | Lithium polymer | Lithium polymer |
|---|---|---|
| Capacity | 346 mAh | 451 mAh |
| Battery Life | 7 day(s) | 14 day(s) |
| Battery Life Details | Watch mode - up to 7 days Training mode - up to 40 hour(s) |
Typical usage - up to 14 days Heavy usage - up to 7 days |
| Rechargeable Battery | Yes | Yes |
| Recharge Time | - | 2 hour(s) |
| MISCELLANEOUS | Polar Grit X | Huawei Watch GT Runner |
|---|
| Included Accessories | USB charging cable | 2 wrist straps, charging cradle, charging cable |
|---|---|---|
| Compliant Standards | MIL-STD 810G | ISO 22810 |
| Max Depth of Water Resistance | 100 m | 50 m |
| Max Operating Temperature | 50 °C | 45 °C |
| Min Operating Temperature | -20 °C | -20 °C |
| Warranty | 2-year warranty | 2-year warranty |
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