You could use the Tracker independently of the website. However, to get the full experience the Tracker can pr...
To track your sleep, place your Tracker fully inside the slot on the included wrist band before you get into b...
The Fitbit Tracker will allow you to "see" what your body is actually doing at night. As you fall in and out o...
The Tracker is a motion sensor and can analyze your motion patterns to distinguish between when you're sleepin...
Following body movement during one's sleep gives one a measurement of quality of rest. Our sleep tracking is c...
Tossing and turning in one's sleep may not indicate a totally conscious state; however, it does not indicate t...
We ask you place the Tracker on the wrist of your non dominant hand in order to capture your fullest range of ...
As long as you were wearing your Tracker, you can always manually enter a sleep log and it will pull your slee...
We use an equation to calculate your sleep efficiency: time asleep / (total time in bed – time to fall asleep)...
While the Fitbit Tracker does not track your heart rate itself, you can manually log your heart rate measureme...