Never stop moving with Fitbit Flex Wear this slim, stylish device all the time and get the motivation you need to be more active. It tracks steps, distance and calories burnt, and shows you how your stacking up against your daily goals. Wear it anywhere - even in the shower. At night, it tracks your sleep cycle, helps you learn how to sleep better and wakes you silently in the morning. Access your stats anytime on your Smart Phone.