This Montblanc Star has a stainless steel case with a black croco-embossed leather strap. Fixed stainless steel bezel. Anthracite guilloche dial with luminous hands and alternating Roman numeral and index hour markers. Minute markers around the outer rim. Luminescent hands and markers. The date display appears at the 6 o’clock position. Self-winding automatic movement with a 42-hour power reserve. Scratch-resistant sapphire crystal. Screw down crown. Skeleton case back. Case diameter: 41.5 mm. Deployment clasp. Water resistant at 30 meters/ 100 feet. Functions: hours, minutes, seconds, date. Montblanc Star Black Dial and Black Leather Strap