Koolertron Precision Stainless Steel Band Strap Bracelet Wrist Band Replaceme... Band Material: Original metal clasp, Precision stainless steel material, easy to install and remove. Built-in stainless steel connection adapters, allow you to easily Replacement watchband Double button insurance folding clasp: Double button design, prevent touch the button by mistake, safe and beautiful. Fit wrist design: Carefully designed according to the wrist, Wear comfortable.Fine buffing & fine grinding surface Luxury & elegant Stainless Steel strap, Designed as replacement strap for Apple Watch.