How resistant the watch is to submersion in water, as tested by subjecting the device to a water pressure equivalent to the depth the manufacturer claims the fitness tracker can withstand.

No one is expecting any surprises with the color range of ... occurred for the Charge 5 before the Charge 6 hit the shelves ...

Whether you're after the latest Versa or the tiniest Inspire, Fitbit deals can score you a discount on everything from the latest releases to the oldest (and cheapest) fitness trackers.

Our top picks for the best Fitbit Best overall: Fitbit Sense 2 - See at Amazon Best budget: Fitbit Inspire 3 - See at Amazon Best mid-range: Fitbit Charge ... have different colors and material ...