Stainless steel case with a brown leather strap. Fixed stainless steel bezel. Silver dial with luminous gold-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Perpetual calendar. Three multi-function sub-dials displaying: day of the week, date and 24 hour. Moonphase display below the 12 o'clock position. Automatic movement with a 38 hour power reserve. Scratch resistant sapphire crystal. Pull / push crown. Transparent case back. Case diameter: 40.50 mm. Case thickness: 12 mm. Round case shape. Folding clasp. Water resistant at 50 meters / 165 feet. Functions: hour, minute, second, perpetual calendar. Luxury watch style. Watch label: Swiss Made. Oris Artelier Complication Automatic Silver Dial Brown Leather Mens Watch 781-7703-4351LS.