Polar are the leading brand in heart rate training watches and accessories. A truly iconic brand that is used by professional athletes, triathletes, football teams and swimmers. Along with the professional athletes, you will find hard-working sporting and fitness enthusiasts who want to ensure that every valuable minute they have to train is beneficial and constructive. The running training app that can be connected via the Polar Flow website is a great tool for the runners amongst us.
If you are going to buy a heart rate monitor either to use with your phone or as a watch then ensure that you buy the best which is Polar.