Works brilliantly, I have used a few and they can be hit and miss sometimes working and sometimes not but this is the best I've used with all the required features.

I bought the unit 12 months ago with the foot pod. I sent back my Suunto T3 to the shop as I could not get along with it well , the strap was unconfortable and other problems ( easy to scratch ) The Polar RS 100 is not only cheaper , more confortable and light , it is also compatible with the...

Great for a person how does not want all the bells and whistles. Tracks your latest workout which is fine as I record it at thepolar website when I am done