This slim, stylish device is with you all the time. During the day, it tracks steps, distance, and calories burned. At night, it tracks your sleep quality and wakes you silently in the morning. Just check out the lights to see how you stack up against your personal goal. It’s the motivation you need to get out and be more active.
Track steps taken, distance traveled, calories burned and active minutes
Automatically track how long and how well you sleep and wake with a silent alarm.
See LEDs light up as you progress toward your daily goal.
Style the slim, removable tracker your way with colorful accessory bands.
The Flex is water water-resistant and has a 5-day battery life.
The Fitbit app is full of graphs, charts, and tools designed to help you track your progress and better understand your health and fitness.