Apple Watch Band, Biaoge Stainless Steel Metal Replacement Smart Watch Strap Bracelet for Apple Watch 42mm All Models - Silver Brushed and polished 316L surgical grade stainless steel case Band Material: Stainless Steel. Adapter Material: Stainless Steel Well designed, engineered and manufactured from stainless steel to fit 140-205mm wrists,with Easy Slide in Silver Matte Classic Adaptor for apple watch Full access to all ports and buttons Incredible fit and comfort for fitness lovers and everyday use