The Polar Grit X Pro connected watch is on sale at i-Run with a 33% discount. The smart bracelet helps you achieve your goals and even encourages you to surpass yourself.
It is equipped with a heart rate monitor which analyzes your heart rate during exercise and provides you with essential information during each workout. You receive an alert when you need to take a break to refuel. Its functionality continues even when you sleep since it incorporates technology capable of assessing the quality of your sleep. Although it is specially designed for running, the Polar connected watch adapts to more than 130 sports.