Fitbit Charge 4 Advanced Fitness Tracker + GPS - Storm Blue, One Size (Small & Large Bands Included)

Use built-in GPS to see your pace and distance on screen during outdoor runs, walks, hikes, and more.
See a workout intensity map in the app that shows your heart rate changes along your route.
With Active Zone Minutes, you'll feel a buzz when you reach your target heart rate zones during exercise.
Set goals, track progress, and get a complete picture of your health and fitness in the free Fitbit app.
Includes Storm Blue Charge 4 Advanced Fitness Tracker, plus bonus Black classic bands. Small and Large included.