polar rs100 heart rate monitor : 1 results priced between £50.00 and £100.00

A brilliant entry level product. This is perfect for recreational runners, or can offer an affordably priced alternative for the experienced runner who is looking for reliable ECG accurate heart rate measurement and standard timing features (lap/split).Key Features Include:*Polar OwnCal calculates the number of kilocalories expended during training. This feature allows you to follow the kilocalories expended during one training session and cumulative kilocalories expended during several training...