Going further into the records will yield lots of details like duration, average pace, calories burnt and average heart rate in your run. (pokde.net)
Those extra days mean more time spent actually using your watch for gathering information like sleep data and average heart rate information, and less time inserting it into a charging cradle. (gizmodo.com)
It was found that women with below average heart rate variability are significantly more likely to report sexual arousal dysfunction and overall sexual dysfunction than others. (sciencedaily.com)