Polar M430 Advanced Running GPS Watch with Wrist-based Heart Rate Monitor and Wearable4U Wall Charging Adapter Bundle (Black) - 2024 reviews - Whydis

Reviews around wrist band (5.00 of 5)

★★★★★

★★★★★
Polar M430 Advanced Running GPS Watch with Wrist-based Heart Rate Monitor and Wearable4U Wall Charging Adapter Bundle (Black)
- The M430 is basically the same watch as the M400 with a couple of enhancements: optical wrist based HR monitor, an improved 4-pin USB interface, and an upgraded wrist band.