Fitbit Charge 5 smartwatch review: Many health functions for the fitness tracker and finally a color display

In color. | The update of the well-known fitness tracker doesn’t turn out small. In the Charge 5, Fitbit replaces the outdated monochrome OLED of the predecessor with a color version, removes the button on the side, and expands several functions for health monitoring.
Update: ECG and Daily Readiness Score are available at this point.