Track Weight & More in Just One Step
Get better results with a smarter scale that automatically tracks weight, body fat, BMI and lean mass and shows your trends over time.
The Most Accurate Wi-Fi Smart Scale
Aria 2 brings together weight, body fat, BMI and more, so you can get a holistic view of your health.
Automatically Track Your Weight Trends
Simply step onto the scale and Aria 2 displays your weight stats on screen and automatically syncs them to the Fitbit app so you can track your progress.
See Your Body Fat % Right On the Scale
Compare your weight stats with your body composition trends to see whether you're gaining muscle and burning fat-the key to sustainable change.
Know Your BMI
BMI (Body Mass Index) is a measurement that uses height and weight to help determine if you are at a healthy weight for your age and gender.
Aria 2 calculates it for you based on your weight and profile information and sends the data to the Fitbit app.
Calculate Your Lean Mass
Lean mass is the weight of everything in your body besides fat. Knowing this number helps you determine if you are losing fat and gaining muscle. Aria 2 sends these stats straight to the Fitbit app.
To get more accurate stats, set your scale to the right mode-Regular or Lean.
See Your Progress Over Time
When Aria 2 syncs to your app, it converts your stats into easy-to-read graphs that help you see your long-term trends and learn if your hard work is paying off.
Find Useful Tools in the Fitbit App
Use the Fitbit app, watches & wristbands to find features to reach your goals and get a clearer picture of your health.
Connect Every Step, All in One Place
Exercise, sleep and nutrition have a big impact on your weight
- Measures weight, body fat percentage, lean mass and BMI
- Syncs stats automatically to your Fitbit dashboard using Wi-Fi encryption. It syncs to more than 200 leading iOS, Android and Windows devices using a Wi-Fi network
- Tracks your progress with simple, easy-to-read graphs
- Recognises up to eight users while keeping individual stats private
- Easy Bluetooth setup takes just a few minutes with your smartphone