IWC 372301 Aquatimer Split Minute Chronograph, IW372301, 3723-01, titanium on a titanium bracelet, automatic movement, black dial with luminous hands and hour markers, date window at 6 o'clock, small seconds at 9 o'clock, 12 hour chronograph, split minute hand function on left side of case, mechanical rotating inner bezel, diameter: 44mm, thickness: 17mm, sapphire crystal, water resistant to 400 ft., Excellent condition with box and instruction manual, Extra Half Link on bracelet as pictured for added flexibility No warranty card