The fitness tracker that makes you accountable! The 220 records distance, pace and heart rate and provides constant feedback on how you are doing, all while recording your personal statistics. The 220 allows you to set up alerts about your heart rate levels (audio or vibrating alerts) during your training, and once you’ve finished your session you will get a post workout summary on screen. Back to the accountability- it records your personal bests so you (and the 220) can keep track of improvements all along the way. This is a great purchase for the runner who wants to improve fitness and push their limits, but unlike the 630 and 620, it won’t record oxygen consumption or running dynamics. Top tip: if you are after your heart rate measurements you can also purchase the HR Monitor, compatible with your watch.