Fitbit Charge 6 Fitness Tracker (Porcelain/Silver Aluminium)

40+ exercise modes

With over 40 unique exercise modes, you can set personal goals and get key workout stats for everything from daily runs and bike rides to HIIT workouts, strength training and more.

Daily Readiness Score

Based on your stress, sleep and activity, your Daily Readiness Score helps you know what your body can handle so you can dial your workout plans up or down. Get daily activity recommendations based on your Daily Readiness.

24/7 heart rate

Watching your heart rate during exercise lets you know when you’re in fat burn, cardio or peak zones so you know how hard you’re working. The more you can comfortably push yourself, the more benefits you’ll see for your heart.

Active Zone Minutes

When you work out harder, you deserve more credit. Active Zone Minutes tracks the time you spend in your target heart rate zones, giving you double minutes when you’re in cardio or peak. We do the math and show you if you’re hitting the recommended 150 minutes each week

 

Cardio fitness level

Get to know your VO2 max—a measurement of how well your body uses oxygen when you’re working your hardest. Keep tabs on your score to see how you improve over time.

 

Built-in GPS

See your pace and distance during outdoor workouts—no phone necessary—using built-in GPS, then see a map of your workout route in the Fitbit mobile app.

 

High & low heart rate notifications

Your heart says a lot about your body, so stay on top of it with alerts that let you know when your heart rate is above or below your average baseline.

 

Skin temperature tracking

Track your skin temperature nightly for variations from baseline that may be related to sleep environment, activity, menstrual cycle & more

 

Health metrics

Track SpO2—the level of oxygen in your blood—plus heart rate variability, breathing rate, skin temperature variation and resting heart rate, and know when your metrics move outside your baseline.