IWC Portofino Chronograph model IW391035 is a men's watch featuring an authentic design with a blue dial, black alligator leather strap, rose gold tone case and sapphire crystal. It has automatic movement with chronograph functions including day display, date function at the 3 o'clock position, small seconds sub-dial, 30-minute counter and 12-hour register for hours. The watch also features a power reserve indicator visible on the dial and offers water resistance up to 30 meters (100 feet). It comes with a 2 year WatchMaxx warranty.
