The Fitbit One Wireless Activity & Sleep Tracker means that you can turn fitness into a lifestyle. It is designed to motivate you in achieving your fitness goals. The device never rests; it tracks your steps, distance, calories burned, & stairs climbed. At night, it measures your sleep cycle & helps you to improve the quality of your sleep. In the morning it wakes you up with a discreet alarm. The One bases calculations like calories burned on your personal profile
- reflecting your stats instead of the average. It comes in a black & burgundy colour & has a compact design that allows for putting it comfortably in your pocket, on a belt or bra.