IWC 3234, Ingenieur, Reference 3234-01, Stainless Steel on a Strap with a Stainless Steel Buckle, Automatic Movement, 44 Hour Power Reserve, Date at 3 O'clock, Centered Sweep Second Hand, Diameter: 44 mm, Thickness: 13.5 mm, Black Dial, Luminous Hands and Applied Hour Indicators, Screw-Down Crown, Water Resistant to 120 Meters, Sapphire Crystal, Unworn with Box and Papers.