Polar M430 vs. Polar Grit X Pro

Smartwatch Comparison, Reviews and Tests

In depth comparison and review of Polar M430 and Polar Grit X Pro. 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. Polar Grit X Pro Comparison Chart
GENERAL Polar M430 Polar Grit X Pro
Product Type Sport watch Sport watch
Supported Host Device OS iOS, Android, Windows, MacOS iOS, Android
Activity/Sport - Multisport
Wearing Style Watch style Watch style
Depth 12 mm -
Weight 51 g -
Body Details - With leather band: 53 g
With FKM band: 73 g
Body Material - Aerospace titanium
Protection Water-resistant Water-resistant
Colours White | Orange | Black | Blue | Grey -
Clock Display Yes Yes
FEATURES Polar M430 Polar Grit X Pro
Sensors Accelerometer, optical heart sensor Accelerometer, digital compass, barometer, optical heart sensor
Tracking Data Distance, speed, calories burned, activity, sleep activity, heart rate, steps taken Distance, speed, calories burned, sleep activity, heart rate, steps taken
Goal Setting Yes Yes
Features Fitness test SMS notification, Email notification, mobile notifications, social apps notification, inactivity alert, incoming calls notification, sunrise/sunset times, Serene (breathing exercise), music playback control, weather information, Nightly Recharge recovery measurement, FitSpark training guide, FuelWise smart fueling assistant, Hill Splitter, Route guidance, Route planning with Komoot
Notifications Calendar, SMS, social apps, incoming calls -
Vibrating Alert Yes Yes
Feedback Type Vibration alert, visual interface Audio alert, vibration alert, visual interface
Navigation (GPS) GPS/A-GPS receiver GPS/A-GPS/Galileo/GLONASS/QZSS receiver
CONNECTIVITY Polar M430 Polar Grit X Pro
Wireless Interface Bluetooth Bluetooth
Connectors USB -
DISPLAY Polar M430 Polar Grit X Pro
Type LCD - monochrome Memory-in-Pixel LCD - colour - transflective
Resolution 128 x 128 pixels 240 x 240 pixels
Screen Size - 1.2"
Screen Protection - Sapphire glass
Always On Display (AOD) - Yes
INPUT DEVICE Polar M430 Polar Grit X Pro
Type Push buttons Touch sensitive screen
CASE Polar M430 Polar Grit X Pro
Case Shape - Round
Bezel - Titanium
Case Back - Glass fibre reinforced polymer
Case Details - Titan | Black DLC
BAND Polar M430 Polar Grit X Pro
Band Type - Band
Band Size S M/L
Band Width - 22 mm
Fits Wrist with Circumference - 145-215 mm
Changeable - Yes
Clasp Type - Buckle
Band Material - Perforated leather
Band Colour - Grey | Black
BATTERY Polar M430 Polar Grit X Pro
Technology Lithium polymer Lithium polymer
Capacity 240 mAh 346 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)
Training mode (GPS and wrist-based heart rate) - up to 40 hour(s)
Watch mode - up to 7 days
Training mode (with power save options)
Standby Time 14 days -
Rechargeable Battery Yes Yes
MISCELLANEOUS Polar M430 Polar Grit X Pro
Included Accessories USB charging cable USB charging cable, FKM wristband
Max Depth of Water Resistance 30 m 100 m
Max Operating Temperature 50 °C 50 °C
Min Operating Temperature -10 °C -20 °C
Warranty 2-year warranty -
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