The rumours are true: once you've joined the Fitbit gang, you probably won't look back.
These famed smartwatches have far surpassed the days of simply tracking your heart rate and daily steps. The Fitbits of today are capable of measuring your stress levels, tracking your GPS location, fielding your calls, keeping an eye on your heart health and ensuring a healthy skin temperature. They're basically the closest thing you'll find to walking around with your own private doctor and PT strapped to your wrist.
