Review: Fitbit Alta HR

By Gadjo Cardenas Sevilla
Fitbit's most impressive fitness tracker isn't the biggest or the one with the most features, but a perfect mix of reliable activity and sleep tracking, ease of use and a refined design.
With the Fitbit Alta HR, we see the slimming down of the now familiar form factor of the Fitbit Charge 2 as well as the appearance of the heart-rate monitor on one of the smallest bracelets we've seen.