Fitness trackers are a great way to assist healthy living and weight loss. It tracks steps, mileage and calories and has a handy health monitor for heart rate, blood pressure and blood oxygen measurements. It also features sleep tracking, music control, push notifications plus so much more. USB charger included. Silicone strap. Watch face: L5 x W1.9 x D1.4cm. Strap: L25 x W2cm.