Polar M430 vs. Xiaomi Mi Watch

Smartwatch Comparison, Reviews and Tests

In depth comparison and review of Polar M430 and Xiaomi Mi Watch. 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.

Smartwatch Specifications Comparison

Polar M430 vs. Xiaomi Mi Watch Comparison Chart
GENERAL Polar M430 Xiaomi Mi Watch
Product Type Sport watch Smart watch
Supported Host Device OS iOS, Android, Windows, MacOS iOS 10 or later, Android 5.0 (Lollipop) or later
Wearing Style Watch style Watch style
Depth 12 mm -
Weight 51 g -
Body Details - Case only: 32 g
Body Material - Glass fibre reinforced polyamide
Protection Water-resistant Water-resistant
Colours White | Orange | Black | Blue | Grey -
Clock Display Yes Yes
FEATURES Polar M430 Xiaomi Mi Watch
Sensors Accelerometer, optical heart sensor Accelerometer, ambient light sensor, geomagnetic sensor, barometric altimeter, optical heart sensor, gyroscope
Tracking Data Distance, speed, calories burned, activity, sleep activity, heart rate, steps taken Distance, calories burned, activity, sleep activity, heart rate, blood oxygen saturation, stress level, recovery time, vital signs
Modes - 117 workout modes
Goal Setting Yes Yes
Features Fitness test Find phone function, flashlight, automatic exercise recognition, alarm, timer, breathing training function, music playback control, weather information, event reminders, off-the-wrist password protection
Notifications Calendar, SMS, social apps, incoming calls SMS, Email, social apps, incoming calls
Vibrating Alert Yes Yes
Feedback Type Vibration alert, visual interface Vibration alert, visual interface
Navigation (GPS) GPS/A-GPS receiver GPS/GLONASS/Galileo/BeiDou receiver
CONNECTIVITY Polar M430 Xiaomi Mi Watch
Wireless Interface Bluetooth Bluetooth 5.0
Connectors USB -
DISPLAY Polar M430 Xiaomi Mi Watch
Type LCD - monochrome AMOLED - colour
Resolution 128 x 128 pixels 454 x 454 pixels
Screen Size - 1.39"
Pixel Density - 326 ppi
Always On Display (AOD) - Yes
INPUT DEVICE Polar M430 Xiaomi Mi Watch
Type Push buttons Touch sensitive screen
CASE Polar M430 Xiaomi Mi Watch
Case Shape - Circular
Case Details - Black | Beige | Navy blue
BAND Polar M430 Xiaomi Mi Watch
Band Type - Strap
Band Size S -
Fits Wrist with Circumference - 130-220 mm
Clasp Type - Buckle
Band Material - TPU
Band Colour - Black | Beige | Navy blue
BATTERY Polar M430 Xiaomi Mi Watch
Technology Lithium polymer -
Capacity 240 mAh 420 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)
Typical usage - up to 16 days
Long battery mode - up to 22 days
Workout mode - up to 50 hour(s)
Standby Time 14 days -
Rechargeable Battery Yes Yes
MISCELLANEOUS Polar M430 Xiaomi Mi Watch
Included Accessories USB charging cable Magnetic charging dock
Max Depth of Water Resistance 30 m 50 m
Max Operating Temperature 50 °C 45 °C
Min Operating Temperature -10 °C -10 °C
Warranty 2-year warranty 2-year warranty
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