Im Arch Gray introduction New colors from Arch, the most popular collection in the Imperfect series, will be released this winter! The silver case model has a unique skeleton dial with a gray color scheme, giving it a clean yet pale tone and a soft impression. This product is also available in 2 sizes, 40mm and 32mm, and comes with a replacement strap. The strap can be changed with one click and is made of either stainless steel or leather, making it a versatile item that you can use depending on the occasion or mood!