Fitbit Charge 4 Fitness and Activity Tracker with Built-in GPS, Heart Rate, Sleep & Swim Tracking, Black/Black, One Size (S &L Bands Included)
Fitbit Charge 4, there’s no limit to how far you can go. This sleek, swim-proof tracker is packed with features that help you know your workouts and your body better like built-in GPS, Active Zone Minutes, Sp02, exercise modes, and sleep tracking.
Know how hard you’re working
See how many minutes have contributed to your goals as your work toward the expert recommendation of 150 minutes of moderate activities (or 75 minutes of vigorous activity) per week – known to support overall health.

Picture the path to your goals
With built-in GPS, find inspiration to get outdoors with pace and distance on your tracker and see a workout intensity map showing your route and effort in the app when you’re done.

Push yourself further
There’s no limit to how far you can go with 20+ goal-based exercise modes, auto-exercise tracking, and reminders to move on the swim-proof Charge 4.
Fitbit Premium
With guided programs, personalized insight, advanced sleep tools, and thousands of workouts, Premium helps make your goals a reality. Get a free, 90-day trial in the Fitbit app.

Active Zone Minutes
10,000 steps a day encouraged you to get moving, and now Active Zone Minutes is helping you optimize those movements. By tracking time spent in specific heart rate zones, Active Zone Minutes helps you work out smarter, and more efficiently.

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Plus, with Fitbit Pay and up to 7-day battery life, you get more convenience on the go and more inspiration to reach your fitness goals.