Stainless steel case with a black alligator leather strap. Fixed stainless steel bezel. Black dial with luminous hands and alternating Arabic numeral and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display appears between the 4 and 5 o'clock position. Chronograph - sub-dials displaying: three - 60 second, 30 minute and 12 hour. Self-winding automatic movement. Scratch resistant sapphire crystal. Sapphire crystal exhibition case back. Case diameter: 43 mm. Case thickness: 14.50 mm. Round case shape. Band width: 22 mm. Tang clasp. Water resistant at 30 meters/ 100 feet. Functions: hours, minutes, seconds, calendar, chronograph. Sport watch style. Watch label: Swiss Made. Montblanc Timewalker Black Dial Chronograph Automatic Mens Watch 9670.