Sports Watch Unite Black Polar [EPR40]

The modern watch features personalized workout guidance, motivating 24/7 heart rate and activity tracking, as well as automatic sleep and recovery monitoring to help you better understand your body. A single charge lasts 4 days in watch mode and 50 hours in workout mode.

GPS via phone Heart rate sensor mode Excellent battery life 24/7 activity tracking Sleep and wellness tracking Workout and recovery tracking