The garmin forerunner 235 is a great sports wrist watch with a built in hear rate monitor the 235 with elevate heart rate tech measures your hear rate 247 and gives you the option to cycle or run without the strap the colourful gauge of the watch allows you to easliy read whats displayed on the screen in real time no one is the same and neither are their goals set your watch up to fine tune your specific goals and help it push you beyond your comfort zone you can download advanced workout