Silicone Replacement Bands Compatible with Fitbit Charge 4, Charge 4 SE, Charge 3, and Charge 3 SE a worn strap or change your look with a lightweight, reliable silicone band designed for everyday wear and active use. Key benefits Compatibility you can trust: Designed to fit Charge 4, Charge 4 SE, Charge 3, and Charge 3 SE models for a secure, accurate fit. Comfortable all day wear: Soft, flexible silicone conforms to the wrist for comfortable wear whether youre working out or at your desk. Waterresistant and easy to clean: Wear it in rain, during workouts, or while washing hands. The smooth silicone surface wipes clean quickly. Adjustable fit for most wrists: Multiple adjustment holes make it easy to find a snug, comfortable fit for both men and women. Quick installation and removal: Band installs and releases without tools, so you can swap bands in seconds to match activity or style. Durable for active use: Designed to handle everyday movement and exercise without losing shape or comfort. Features at a glance Function: Replacement wristband for tracking device; holds the tracker securely during activity and daily use Compatibility: Charge 4, Charge 4 SE, Charge 3, Charge 3 SE Material: Soft silicone for flexibility and comfort Design: Sportstyle strap, adjustable length, secure closure Performance: Waterresistant, easy to clean, built for daily and athletic wear Use scenarios Running and gym sessions: Keeps the tracker secure during movement activities and handles sweat and quick wipes. Swimming or showering: Waterresistant construction allows continued wear during water exposure without worrying about damage to the band. Daily and travel use: Comfortable for allday wear, easy to swap when packing or updating your look. Why choose this band This silicone replacement band combines practical durability with simple, tool installation and an adjustable fit. It solves common problems like worn straps, discomfort during activity, and cumbersome cleaning, while remaining compatible with Charge 3 and Charge 4 models. Ideal for anyone who wants a reliable sport strap for work, workouts, and everyday life.