Check the listing for details. Fitbit Charge 6 Bluetooth Activity Tracker - Champagne Gold Case / Coral Band. Color: Coral, Condition: Used. Listed at 94.99 USD. Fitbit Charge 6 Bluetooth Activity Tracker - Champagne Gold Case / Coral Band FREE SHIPPING This Fitbit Charge 6 Bluetooth Activity Tracker is the perfect companion for your fitness journey. With its rechargeable battery, you can easily track your activity levels and sleep patterns. The device comes in a small and large size band, making it suitable for all wrist sizes. The coral band adds a pop of color to your outfit, while the champagne gold case gives it a sleek and sophisticated look. The Fitbit Charge 6 has a 1.57 inch display size and features Bluetooth, GPS, heart rate monitor, and sleep tracker. It is compatible with iOS and Android operating systems and is available in English, French, and Spanish languages. The device also has sensors for GPS and is perfect for running and jogging. This activity tracker is a must-have for anyone looking to monitor their fitness progress.