Stainless steel case with a black leather strap. Fixed stainless steel bezel. Galvanized white, silver-plated dial with blued steel hands and alternating Roman numeral and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Small seconds sub-dial. Nomos calibre Epsilon automatic movement, containing 26 Jewels, bitting at 21600 vph, and has a power reserve of approximately 43 hours. Scratch resistant sapphire crystal. Transparent case back. Round case shape. Case size: 40 mm. Case thickness: 8.4 mm. Band width: 20 mm. Tang clasp. Water resistant at 30 meters / 100 feet. Functions: hour, minute, second. Additional Info: leather strap is made of shell cordovan. Ludwig Automatik Series. Casual watch style. Watch label: Made in Germany. Nomos Ludwig Automatik White Dial Black Leather Mens Watch 251.