I specifically tested to determine core functionality like tracker accuracy and battery, as well as the relative ease of use I tested these alongside fitness trackers, both from Fitbit and other leading brands, such as the Polar Ignite 2 Plus and the Garmin Venu 2 Plus. I selected these Fitbits through first-hand testing and reviews from real buyers. To that end, we’re looking at the top options for a range of intentions, so you can work out (or swim, or even sleep) with confidence knowing that these are truly the best Fitbits. With six types of Fitbits-not to mention multiple generations of each version-it might not be readily apparent which one makes the most sense for you. These fitness trackers and watches deliver outstanding levels of functionality, and each one has its particular benefits. For many tech and health enthusiasts, Fitbit is the first brand that comes to mind when you say “fitness tracker.” It had, in some circles, briefly achieved that level of cultural ubiquity where people referred to all fitness trackers as “Fitbits.” The market is now saturated-with options from Garmin, Apple, Polar, and Amazfit, just to name a few-but there are still plenty of pros when it comes to devices made by Fitbit, or that use the company’s technology.

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