New data released by Garmin reveals the country where people get the best sleep, based on data gathered by the company's sports watches, and there are some interesting findings.
Garmin watches can monitor your heart rate and movement overnight, detecting how long you spend in each sleep stage (light. REM, and deep), how often you wake, and how restless you are. In the morning you'll receive a Sleep Score, which is marked out of 100 and gives you an overall idea of how well you slept. The higher your sore, the better your quality and quantity of rest and (hopefully) the more refreshed you should feel.
