Rose gold-plated stainless steel case with a black leather strap. Fixed rose gold-plated bezel. Black dial with rose gold-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Date display at the 3 o'clock position. Small seconds sub-dial at the 8 o'clock position. Automatic movement with a 42-hour power reserve. Scratch resistant sapphire crystal. Skeleton case back. Case diameter: 42 mm. Case thickness: 13.25 mm. Round case shape. Band width: 22 mm. Deployment clasp. Water resistant at 50 meters / 165 feet. Functions: date, hour, minute, second. Dress watch style. Watch label: Swiss Made. Hamilton Railroad Small Seconds Black Dial Black Leather Men's Watch H40545731.