The new Fitbit Charge 6 is here and it fixes two major problems

The new Fitbit Charge 6 is here, updating the popular Fitbit Charge 5 fitness tracker. Whilst the design is almost exactly the same, and most of the hardware is also the same, there are a couple of updates that solve two of the biggest gripes that Fitbit owners have had with the otherwise excellent fitness tracker. Here’s what you need to know.