Fitbit Flex 2™ Fitness Wristband


Meet the all-new Fitbit Flex 2™—a slim, swim-proof fitness wristband that’s ready to go wherever life takes you. The ultra-thin, removable tracker hides in bands, bangles and pendants, so you can wear it in a way that’s all your own.

Automatic all-day activity and sleep tracking show you how your entire day adds up, and SmartTrack™ automatic exercise recognition records your exercises for you. The discreet progress display uses color-coded LED lights to keep you connected to calls, texts and Reminders to Move. Plus you don’t have to worry about getting it wet—whether you’re swimming in the pool or running in the rain.

It’s the next generation model of our most iconic tracker. No fuss, all fun, and fit for every you.

Here’s the top 7 benefits of the device: 

  1. Track steps, distance, calories burned and active minutes
  2. Ultra-thin, removable tracker hides in bands, pendants and bangles
  3. Swim-proof for tracking swimming, life-proof for wear in the ocean, shower, pool and beyond; For wear and care visit
  4. SmartTrack™ automatically recognizes select workouts (runs, rides, elliptical, sports & aerobic workouts) and records them to your Fitbit® app
  5. Automatically track how long and how well you sleep, and set a silent alarm to wake with a small vibration
  6. Get call and text notifications on your wrist with unique vibrations, white LED patterns, and a blue indicator light. When phone is nearby.
  7. Receive friendly Reminders to Move—signaled by a small vibration and magenta LED light—that encourage you reach hourly step goals


Additional Bullets

  • LED display lights up to show progress toward your daily goal
  • Battery life up to 5 days (Battery life and charge cycles vary with use & other factors)
  • Available in 4 stylish colors: black, lavender, navy, magenta
  • Available accessories include: pendants in gold and silver; bangles in gold, rose gold and silver; and classic band 3-packs in lavender, blush pink and magenta OR yellow, gray and navy
  • Sleek, comfortable design perfect for all-day and all-night wear
  • Sync stats wirelessly and automatically to your computer and 200+ leading devices
  • Use multiple Fitbit trackers on one account and switch between them without missing a step
  • Works with Aria® Wi-Fi Smart Scale to give you a better picture of your health
  • Use the Fitbit app and dashboard to track your stats and reach your goals

Fitbit App & Dashboard Experience

  • Get a better picture of your health and fitness on Fitbit’s mobile app and online dashboard
  • View workout summaries for recorded SmartTrack™ exercises and see your progress over time
  • See a breakdown of your hourly activity and stationary time throughout each day
  • Add friends and family to share stats, inspire each other, send direct messages, and compete on the leaderboard or in Fitbit Challenges
  • Set goals for all-day activity, exercise, nutrition, sleep, hydration and weight
  • Create a food plan, log meals, and use calorie coaching to compare calories in with calories out
  • Record runs, walks and hikes right from your smartphone using MobileRun®
  • Earn achievement badges when you reach a goal or hit a new fitness milestone
  • Use Exercise Sharing to share a photo of yourself and your workout stats
  • Seamlessly sync your data to popular apps like WeightWatchers, MyFitnessPal and more

Flex 2 Product Features


Use Fitbit Flex 2™ to track all-day activity stats like steps, distance, active minutes and calories burned. Then, visit your Fitbit dashboard to set personal goals, view your monthly exercise calendar and see your progress over time.


Find more tools to help you sleep better with Fitbit Flex 2™. Automatically track your sleep at night to see how long and how well you slept. Set a silent alarm to wake with a peaceful vibration. And sync your nightly stats to the Fitbit app to see your sleep trends over time.


Designed with an ultra-thin, removable tracker, Fitbit Flex 2™ gives you all the benefits of advanced tracking without the look of technology. Whether you slip it in sleek bangles, hide it pendants or fit it in slim bands, it’s easy to find a style that’s right for any occasion.



See how every day stacks up with the LED display on Fitbit Flex 2™. Tap your tracker to see how close you are to completing your daily step, calorie or distance goal. And see the display light up with a unique color whenever you get calls, texts or Reminders to Move. When phone is nearby.


Fitbit Flex 2™ makes it easy to track your exercise. Whether you’re running, biking, playing sports or rocking out in an aerobic workout, SmartTrack™ automatic exercise recognition can detect when you’re performing select activities and will record them for you in the Fitbit app. Available when worn on the wrist.


Fitbit Flex 2™ helps you stay active throughout the day by sending you Reminders to Move. Using a friendly vibration and orange LED light, it encourages you to reach mini-goals of 250 steps per hour and lets you know when it’s time to get up and go.


Stay connected to everything that matters most with discreet smartphone notifications on Fitbit Flex 2™. Using unique vibrations and color-coded LED lights in blue and white, this advanced wristband keeps you in the know, on the go, so you can focus on your life instead of your phone. Available when your phone is nearby.


Fitbit Flex 2™ automatically syncs your stats to your computer and 200+ leading devices. And, because it works with iOS, Android and Windows, you can connect, share and compete with any of your friends, whenever you want.


As Fitbit’s first swim-proof tracker, Fitbit Flex 2™ was designed to withstand whatever life throws your way. Whether you’re washing your car, swimming in the pool, or running through a sprinkler, this tracker shows you how your whole days adds up—even when things get a little slippery. Learn more at


Make the most of your fitness journey with Fitbit Flex 2™ by using the free features in your Fitbit dashboard. Set goals for exercise, weight, hydration and more. See your daily stats and trends over time. And add friends to stay inspired, share messages, and start some healthy competition.

Get the Fitbit Flex 2 here:

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