Stainless steel case with a black stainless steel and rubber strap. Fixed black ceramic "bvlgari" engraved bezel. Black dial with index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display between 4 and 5 o'clock position. Chronograph - sub-dials displaying: three - 60 second, 30 minute and 12-hour. Automatic movement. B130 engine. Scratch resistant sapphire crystal. Screw down crown. Solid case back. Case diameter: 42 mm. Round case shape. Tang clasp. Water resistant at 100 meters / 330 feet. Functions: chronograph, date, hour, minute, second. Luxury watch style. Watch label: Swiss Made. Item Variations: DG42BBSCVDCH. Bvlgari Diagono Black Dial Automatic Chronograph Men's Watch 102122.