Polar's latest watches know if you're maximizing your workouts

Polar has a way to compete against ever more fitness-savvy smartwatches: offer exercise tracking that's difficult to match. It's launching two fitness watches, the Vantage V (above) and Vantage M (below), that promise more insights for particularly... https://ift.tt/2QlaIAF support@endlesssupplies.ca (Endless Supplies .Ca) September 13, 2018 at 05:04AM