In depth comparison and review of Polar M430 and Huawei Watch D. 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 M430 | Huawei Watch D |
|---|
| Product Type | Sport watch | Smart watch |
|---|---|---|
| Supported Host Device OS | iOS, Android, Windows, MacOS | Android 6.0 (Marshmallow) or later, iOS 12 or later, HarmonyOS 2 or later |
| Wearing Style | Watch style | Watch style |
| Width | - | 38 mm |
| Height | - | 51 mm |
| Depth | 12 mm | 13.6 mm |
| Weight | 51 g | 40.9 g |
| Body Material | - | Aluminium |
| Protection | Water-resistant | Dustproof, water-resistant |
| Colours | White | Orange | Black | Blue | Grey | Graphite black |
| Clock Display | Yes | Yes |
| FEATURES | Polar M430 | Huawei Watch D |
|---|
| Sensors | Accelerometer, optical heart sensor | Accelerometer, ambient light sensor, hall sensor, pressure sensor, temperature, optical heart sensor, ECG sensor, gyroscope |
|---|---|---|
| Tracking Data | Distance, speed, calories burned, activity, sleep activity, heart rate, steps taken | Distance, time, speed, calories burned, activity, heart rate, steps taken, skin temperature, blood pressure, ECG |
| Modes | - | 70+ sports modes |
| Goal Setting | Yes | Yes |
| Features | Fitness test | ECG accurate heart rate, voice control, music playback control, HUAWEI TruSeen 5.0+ |
| Notifications | Calendar, SMS, social apps, incoming calls | SMS, Email, social apps |
| Vibrating Alert | Yes | Yes |
| Feedback Type | Vibration alert, visual interface | Audio alert, vibration alert, visual interface, voice (intelligent assistant) |
| Navigation (GPS) | GPS/A-GPS receiver | GPS receiver |
| CONNECTIVITY | Polar M430 | Huawei Watch D |
|---|
| Wireless Interface | Bluetooth | NFC, Bluetooth 5.1 |
|---|---|---|
| Connectors | USB | - |
| DISPLAY | Polar M430 | Huawei Watch D |
|---|
| Type | LCD - monochrome | AMOLED - colour |
|---|---|---|
| Resolution | 128 x 128 pixels | 456 x 280 pixels |
| Screen Size | - | 1.64" |
| Pixel Density | - | 326 ppi |
| Screen Protection | - | 2.5D curved glass |
| INPUT DEVICE | Polar M430 | Huawei Watch D |
|---|
| Type | Push buttons | Touch sensitive screen, side button |
|---|
| CASE | Polar M430 | Huawei Watch D |
|---|
| Case Shape | - | Rectangular |
|---|---|---|
| Case Details | - | Aluminum |
| BAND | Polar M430 | Huawei Watch D |
|---|
| Band Type | - | Strap |
|---|---|---|
| Band Size | S | L |
| Band Width | - | 30 mm |
| Fits Wrist with Circumference | - | 161-200 mm |
| Changeable | - | Yes |
| Band Material | - | Fluoroelastomer |
| Band Colour | - | Black |
| BATTERY | Polar M430 | Huawei Watch D |
|---|
| Technology | Lithium polymer | - |
|---|---|---|
| Capacity | 240 mAh | - |
| Battery Life | 8 hours | 7 day(s) |
| Battery Life Details | Watch mode - up to 14 days Training mode - up to 5 days Training mode (GPS and wrist-based heart rate) - up to 8 hour(s) |
Typical usage - up to 7 days |
| Standby Time | 14 days | - |
| Rechargeable Battery | Yes | - |
| Wireless Charging | - | Yes |
| MISCELLANEOUS | Polar M430 | Huawei Watch D |
|---|
| Included Accessories | USB charging cable | Charging cradle, wristband (130 - 160 mm), M-sized airbag, L-sized and M-sized airbag clothing, wrist circumference ruler |
|---|---|---|
| Compliant Standards | - | IP68 |
| Max Depth of Water Resistance | 30 m | - |
| Max Operating Temperature | 50 °C | 40 °C |
| Min Operating Temperature | -10 °C | 5 °C |
| Warranty | 2-year warranty | - |
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