If you’re looking for a good all-around fitness tracker that gives you a good variety of features, then you’ve probably considered the Fitbit Charge 2.

Fitbit’s tracker has a good, diverse set of abilities, including mindfulness and sleep. Fitbit’s recent obsession with sleep is well known, and both its sleep insights and stages provide valuable information on your beauty rest. But now Polar is entering the wellbeing arena with the A370 and its new Sleep Plus technology.

In addition to that, Polar has also brought all-day heart rate monitoring to the A370, going right up against the Charge 2’s continuous heart rate tracking, and following in the footsteps of Gamin’s Vivosmart 3. Then again, Fitbit has features like guided breathing, VO2 Max and automatic workout tracking in its arsenal.

Is that enough to see off Polar? Or does the A370 have something better suited to your needs? Let’s find out.
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https://www.wareable.com/fitness-trackers/fitbit-charge-2-vs-polar-a370