Buckle Up, Fitbit Fans: The New Smartwatch Has All the Features You've Been Dreaming Of

You don't even need to press "start": your Ionic will intuitively know that you're working out and what kind of exercise you're doing. Apple Watch users know the frustration of doing a workout only to realize you never hit the "start" button, so all the tracking is lost. With Fitbit's SmartTrack, those frustrations are a thing of the past.