Garmins vivosmart 3 is here and its packing guided breathing exercises, automatic rep counting in the gym and a supposed five-day battery life. Working in concert with the Garmin Connect mobile app, the vivosmart 3 will automatically label the exercises youve done in addition to counting them. But for now it sounds a bit on the limited side. Ars Technica reports that Connect isnt the best at telling between two different weight-training exercises yet, but given enough time (and app …Read more