Authentic new men's IWC Portugieser Yacht Club watch model IW390. Features a grey chronograph dial, automatic self-winding movement with 68-hour power reserve, stainless steel case and black rubber strap. Fixed bezel, screw down crown, scratch resistant sapphire crystal. Case size: 44mm, thickness: 14.5mm. Water resistant up to 200 feet (approx. 60 meters). Comes with a 2-year WatchMaxx warranty.