Bests & Worsts Reviews from Amazon

I ordered this watch thinking it measured pulse rate, in other words that it is it is a HRM (heart rate monitor). It certainly is not. In order to get heart rate you must count pulses yourself and divide with the built-in calculator. In other words it is a calculator watch not a HRM. I'm sure the other functions are fine and it is a good looking watch, but totally useless as a HRM during exercise. As a result, I returned this watch and ordered another version from Timex that is a true HRM. It works as advertised!