Stainless steel case with a brown (calfskin) leather strap. Fixed stainless steel bezel. Black dial with luminous silver-tone hands and Arabic numeral hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Automatic movement with a 42-hour power reserve. Scratch resistant sapphire crystal. Solid case back. Case diameter: 45 mm. Case thickness: 14.25 mm. Round case shape. Tang clasp. Water resistant at 100 meters / 330 feet. Dress watch style. Zenith Pilot 20 Extra Special Black Dial Brown Leather Mens Watch 032430300021C738.