One of the worlds leading luxury watch brands iwc shaffhausen is renowned for expertly crafting masterpieces of haute horlogerie that bring together supreme precision and exclusive design perfect for the style conscious gent with a discerning eye for detail the iwc da vinci automatic 40 mens watch features a stainless steel case 40mm in diameter and 10mm in height attached to the case is a polished stainless steel bracelet fastened to the case with moving lugs for optimal comfort the cas