Fitbit Charge 3, Fitness Activity Tracker

Get a deeper understanding of your body, your health, and your progress with Fitbit charge 3. This swim-proof advanced fitness tracker does more than count steps - it tracks 24/7 heart rate, calorie burn, 15+ exercises, goal progress, sleep, and more. Every day you'll find valuable insights about your health that will empower you to take action, improve yourself and reach your goals. Water-resistant to 50 m.

Get the nudge you need to stay on track toward your goals with a daily dashboard that reminds you to stay active, get hydrated, stick to a sleep schedule, and more.
User 24/7 heart rate to better track calorie burn, optimize workouts and uncover health trends that inspire you to make moves on your health and fitness goals.
Better understand the total number of calories you burn - all day and during workouts - so you can work toward your ideal weight and stay on track toward health goals.
Wear Fitbit charge 3 all day and night to record and reveal your resting heart rate, track heart rate trends over time, and follow your health and fitness progress.
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 the impact of your workouts.
Cardio fitness level - in app-only: Get a better understanding of your fitness level and use insights from your personalized cardio fitness score to see how you can make improvements over time.
Choose from 15+ exercise modes like run, bike, swim, yoga, circuit training, and mo