Feature: Unique, dazzling and elegant, it is suitable for female and male in all occasion. This strap is hard, waterproof, non-allergenic, durable and fadeless, much lighter than regular ceramic straps and stainless steel straps. The strap is made of Italian environmental protection resin and the clasp is made of stainless steel. It is based on the wrist design, the strap is adjustable, it is very suitable for long time wearing. Suitable for wrist width:125mm-175mm Suitable Watch Model:For Iwatch 7 6 5 4 3 2 1 SE Package included:1 x Watch Band (watch not included).