Polar M430 GPS Running Watch
Our health and fitness product reviews are based on objective testing and subjective expert analysis. If you use our links to make a purchase, we might earn a commission. Read our disclaimer.
Product Highlights
- Wrist heart rate monitoring with six LEDs
- Integrated GPS with A-GPS and accelerometer
- Enhanced training features with fitness tests and running programs
- Water-resistant, tracks activity and sleep 24/7
- Vibrating alerts and smart notifications
- Automatic data sync via Bluetooth to Polar Flow app
The Polar M430 is a comprehensive running watch featuring integrated GPS with A-GPS data for precise location tracking and a built-in accelerometer for indoor activities. It measures heart rate from the wrist using a six-LED solution and provides enhanced training features, including a fitness test, personalized running programs, and a running index via Bluetooth. The watch is water-resistant, offers 24/7 activity and sleep tracking, and includes vibrating alerts and smart notifications. Data syncs automatically to the Polar Flow app via Bluetooth for seamless monitoring and analysis.
Pros
- Accurate heart rate monitoring
- Precise GPS with A-GPS data
- Enhanced training features
Cons
- Inaccurate sleep tracking, misses initial sleep hour
- Data display is cluttered on phone screens