Polar Connected watch A370

Stylish, comfortable and versatile, the POLAR A370 connected bracelet will follow you through all your activities. Featuring continuous heart rate measurement, sleep tracking and an activity guide, it's the perfect device to take control of your life. The connected bracelet POLAR A370 features an innovative 24/7 continuous heart rate measurement. In this way, you can study in detail the behaviour of your heart during the day, as you perform different activities. If this feature appeals to people with heart problems, it also allows athletes to better understand their body and their limits.At bedtime, the advanced Sleep Plus sleep tracking technology analyzes your night, from falling asleep to early morning. At bedtime, the advanced Sleep Plus sleep tracking technology analyzes your night, from falling asleep to early morning. Movements, agitation, awakenings... it notifies everything to give you the most complete report possible.