Fitbit Charge 3 Advanced Fitness FB409GMBK Review


Check out the latest price for the Fitbit Charge 3 Advanced Fitness FB409GMBK


Track your steps, gym workouts, sleep, and more with the Charge 3 Fitness Wristband from Fitbit. With this advanced fitness tracker, you can quickly obtain an overall view of your health, thanks in large part to the 24/7 heart rate tracker giving you insight into your calories burned. It gives you the ability to optimize your workouts, track sleep habits, and even uncover health trends. Strap on the durable, lightweight Charge 3 and begin your next activity without the hassle of going into your phone to configure settings as this tracker automatically detects most exercises. Furthermore, you can connect the Fitbit to an Android, iOS, or Windows-based smartphone and utilize the phone’s GPS to log your next run with real-time pace and distance tracking.


Dimension:  24.7×2.9×1.2 cm

Connectivity: Wi-Fi

Compatibility: Android, iOS, and Windows 

Battery life: up to 5 days


  • Swim proof and water-resistant to 50 meters, so you can track swims and wear in the shower; we do not recommend wearing charge 3 in a hot tub or sauna; also connect to Smartphone GPS for real-time pace and distance during outdoor runs and rides.
  • Choose from 15 plus exercise modes like run, bike, swim, yoga, circuit training, and more, set a goal, and get real-time stats during your workouts to see how you can keep getting better.
  • Automatically record time spent in light, deep and REM sleep stages, see Activity trends, healthy insights, and personalized guidance in one place with Fitbit today. The operating temperature is -10° to 45° Celsius.
  • Connect Charge 3 with your phone GPS to see critical stats, pace, and distance during outdoor runs and rides and get motivated to keep improving.
  • Use real-time heart rate zones to see whether you’re in the Fat Burn, Cardio, or Peak zone, and use what you learn to know your workouts’ impact.


  • No onboard GPS
  • Monochrome screen


A swim-proof design, improved touchscreen, and potential for deeper sleep insights make the Fitbit Charge 3 the best all-around fitness tracker for the money.


Check out the latest price for the Fitbit Charge 3 Advanced Fitness FB409GMBK