Smartwatches and fitness trackers can be a big help in improving our ability to see the state of our health, and heart health is especially important. Fitbit is now rolling out support for Irregular ...

This guide will cover Fitbit’s current wearable lineup, which includes the Fitbit Sense, Versa 3, Charge 5, Luxe, and Inspire 2. The Fitbit experience starts with a clean, well-organized app and ...