Stainless steel case with a black rubber strap. Fixed black ion-plated bezel with tachymeter. Black dial with luminous hands and index hour markers. Arabic numerals mark the 3 and 9 o'clock positions. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display at the 6 o'clock position. Chronograph - three sub-dials displaying: 60 second, 30 minute and 12 hour. Automatic movement. Scratch resistant sapphire crystal. Pull / push crown. Skeleton case back. Case diameter: 45 mm. Round case shape. Tang clasp. Water resistant at 100 meters / 330 feet. Functions: chronograph, tachymeter, date, hour, minute, second. Casual watch style. Watch label: Swiss Made. Oris TT1 Automatic Chronograph Black Rubber Strap Mens Watch 674-7659-4174RS.