Keep time and log workouts with this Fitbit Charge 4 special edition activity tracker.
The rechargeable battery delivers up to 7 days of use when fully charged, while the intuitive touchscreen displays notifications clearly.
This Fitbit Charge 4 special edition activity tracker has a swim proof design for safe use in the pool, and the included granite reflective band and classic black polyester band offer nighttime visibility and create a secure fit.
