Upgrade your boring old watch to the Bluetooth Heart-Rate Tracker Smart Watch With a full-colour touchscreen to clearly present your data Monitor your heart-rate and your sleeping times as well as your daily exercise Keeps track of your steps, distance travelled, calories burned and more Splash-proof so you can wear it out and about in any weather condition Compatible with any device that has Bluetooth 4.0 or above Equipped with an 170mAh capacity battery - use it for up to 4 days without recharging. Set it to provide notifications for incoming calls, texts, social media alerts and more Choose from 3 colours: black, gold or silver See Full Details for product specifications Save 37% on the Bluetooth Heart-Rate Tracker Smart Watch - now only 23.99 pounds