The flagship Fitbit wristband tracks steps, heart rate, sleep, heart rhythms, and stress. It’s a great performer, with some of the best sleep tracking and health metrics around. Be warned ...

The wristband used is a typical heart rate monitor, worn on a black branded strap. Once gallery-goers have concluded their visit and returned the wristband and lanyard, they will receive a free ...

Two sizes, better than ever. The Google Pixel Watch 3 comes in 41mm and 45mm sizes, and each size comes in Wi-Fi or LTE options. They all come with improved activity and fitness tracking, thinner ...