This is an authentic IWC Stainless Steel 42mm Portofino Chronograph Automatic Watch in Black. The watch is crafted of stainless steel and features a black dial with silver hour markers, three sub dials, date display, sapphire crystal, Milanaise mesh stainless steel bracelet, and an automatic movement. Wear this watch for a classic style, only from IWC! Follow this item for alerts. IWC is a registered trademark of IWC. FASHIONPHILE is not affiliated with IWC.