18k white gold case with a black alligator leather strap. Fixed bezel. Silver dial with blue-toned hands and Arabic hour markers. Minute markers around the outer rim. Dial Type: Analog. Small seconds sub-dial. Hand wind movement. Scratch resistant sapphire crystal. Case diameter: 40 mm. Case thickness: 8.9 mm. Round case shape. Water resistant at 30 meters / 100 feet. Functions: hour, minute, second. Luxury watch style. Watch label: Made in Germany. Item Variations: 233 026, 233-026, 233/026, 233026. A. Lange and Sohne 1815 Silver Dial 18K White Gold Mens Watch 233.026.