MarketReviewsSports&FitnessTechnologyWT | Member Fitbit Charge 3: A Fitness Tracker that Functions Like a Smartwatch By Sam Draper - 21. August 2018 Looks like Fitbit’s finally figured out how to make a smartwatch people really like. The declining sales of its lightweight activity trackers hasn’t stopped the company from producing new wristbands. […] To access this page, watch the live stream and videos on-demand, you must purchase the Free Subscription, Premium Subscription or Premium Subscription (6 months, special rate).