In depth comparison and review of Polar M430 and Xiaomi Amazfit. 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 | Xiaomi Amazfit |
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Product Type | Sport watch | Smart watch |
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Supported Host Device OS | iOS, Android, Windows, MacOS | iOS, Android |
Wearing Style | Watch style | Watch style |
Width | - | 46 mm |
Height | - | 46 mm |
Depth | 12 mm | - |
Weight | 51 g | 53.7 g |
Body Material | - | Polycarbonate, zirconia ceramics |
Protection | Water-resistant | Dustproof, waterproof |
Colours | White | Orange | Black | Blue | Grey | - |
Clock Display | Yes | Yes |
FEATURES | Polar M430 | Xiaomi Amazfit |
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Sensors | Accelerometer, optical heart sensor | Accelerometer, ambient light sensor, gyro sensor, heart rate, geomagnetic sensor |
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Tracking Data | Distance, speed, calories burned, activity, sleep activity, heart rate, steps taken | Distance, calories burned, activity, sleep activity, heart rate, steps taken |
Goal Setting | Yes | Yes |
Features | Fitness test | Listening to music, smart alarm, call alerts |
Notifications | Calendar, SMS, social apps, incoming calls | Social apps |
Vibrating Alert | Yes | Yes |
Feedback Type | Vibration alert, visual interface | Vibration alert, visual interface |
Navigation (GPS) | GPS/A-GPS receiver | - |
CONNECTIVITY | Polar M430 | Xiaomi Amazfit |
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Wireless Interface | Bluetooth | Bluetooth 4.0 |
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Connectors | USB | - |
DISPLAY | Polar M430 | Xiaomi Amazfit |
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Type | LCD - monochrome | LCD - colour |
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Resolution | 128 x 128 pixels | 320 x 300 pixels |
Screen Size | - | 1.34" |
Screen Protection | - | Corning Gorilla Glass (scratch resistant glass) |
INPUT DEVICE | Polar M430 | Xiaomi Amazfit |
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Touchscreen Technology | - | Capacitive |
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Type | Push buttons | Touch sensitive screen |
CASE | Polar M430 | Xiaomi Amazfit |
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Case Size | - | 46 mm |
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Case Shape | - | Round |
Case Details | - | Black |
BAND | Polar M430 | Xiaomi Amazfit |
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Band Type | - | Band |
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Band Size | S | - |
Band Width | - | 22 mm |
Changeable | - | Yes |
Clasp Type | - | Buckle |
Band Material | - | Silicone |
STORAGE | Polar M430 | Xiaomi Amazfit |
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Storage Capacity | - | 4 GB |
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RAM | Polar M430 | Xiaomi Amazfit |
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RAM Size | - | 512 MB |
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BATTERY | Polar M430 | Xiaomi Amazfit |
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Technology | Lithium polymer | Lithium polymer |
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Capacity | 240 mAh | 280 mAh |
Battery Life | 8 hours | - |
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) |
Watch mode - up to 11.6 days Running mode - up to 5 days GPS + running mode - up to 35 hour(s) |
Standby Time | 14 days | 11.6 days |
Rechargeable Battery | Yes | - |
MISCELLANEOUS | Polar M430 | Xiaomi Amazfit |
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Included Accessories | USB charging cable | USB charging dock |
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Compliant Standards | - | IP67 |
Max Depth of Water Resistance | 30 m | - |
Max Operating Temperature | 50 °C | - |
Min Operating Temperature | -10 °C | - |
Warranty | 2-year warranty | - |