The Fitbit Charge 3 only landed in October and it’s an impressive device, ranking high on our list of the best fitness trackers. But there’s no reason to think Fitbit will stop at three – there’s probably going to be a Fitbit Charge 4 sooner or later.

And good as the Fitbit Charge 3 is, there’s still plenty of room for Fitbit to improve things for a fourth generation. After all, our review gave it four stars – so that’s one star still to get.
…
Read full post here:
https://www.techradar.com/news/fitbit-charge-4