Silver-tone stainless steel case with a brown leather strap. Fixed silver-tone stainless steel bezel. Black dial with luminous silver-tone cathedral-style hands and Arabic numeral hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Chronograph - sub-dials displaying: two - 60 second and 30 minute. Montblanc Calibre MB 25.11 automatic movement with a 48-hour power reserve. Scratch resistant sapphire crystal. Solid case back. Round case shape, case size: 42 mm, case thickness: 14.55 mm. Band width: 22 mm. Push button release clasp. Water resistant at 100 meters / 330 feet. Functions: chronograph, hour, minute, second. Luxury watch style. Watch label: Swiss Made. Montblanc 1858 Chronograph Automatic Black Dial Mens Watch 117836.