Polar RS800CX Multi Sport Heart Rate Monitor Watch with G3 GPS Sensor W I N D

Polar RS300X G1 Heart Rate Monitor Watch with G1 GPS Sensor Black

Now you can ensure that you have the proper training to give your body the burn it needs with the Polar RS300X Heart Rate Monitor Watch.
With its heart rate monitors and built in training zones, you would be able to create and customize your workout! Through these features of the RS 300X you would be [...]