Stainless steel case with a blue leather strap. Fixed stainless steel bezel with an inlaid blue ceramic ring showing compass markings. Blue dial with luminous silver-tone hands and Arabic numeral hour markers. Arabic numeral minute markers (at 5 minute intervals). Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. MontBlanc calibre MB 24.15 automatic movement, based upon Sellita SW200-1, containing 26 Jewels, bitting at 28800 vph, and has a power reserve of approximately 38 hours. Scratch resistant sapphire crystal. Screw down crown. Solid case back. Round case shape. Case size: 40 mm. Case thickness: 11 mm. Band width: 20 mm. Tang clasp. Water resistant at 100 meters / 330 feet. Functions: hour, minute. 1858 Series. Luxury watch style. Watch label: Swiss Made.