For 2017 the Polar M460 receives a small spec bump from the original Polar M450. But Polar clearly shows that tight dimensions and even tighter pricing doesn’t mean you have to skimp on features. Plus if you ice the cake with Strava Live Segments, you might have a winning device!
Has a year of further firmware development and new hardware in the form of optical heart rate monitoring made the Suunto Spartan into the watch we had always dreamt of, or it all spec sheet and no substance?
Currently, many Garmin devices now come with optical heart rate monitoring, but currently, they DON’T support optical HR whilst swimming. In which case, if you use a Garmin watch for triathlon training or swimming in general, how do you monitor your HR zones? With the Garmin HRM-Swim, that’s how! Plus you might be able to squeeze…