Black ceramic case with a black ceramic bracelet. Fixed silver-tone bezel set with crystal baguettes. Black mother of pearl dial with silver-tone hands. Dial Type: Analog. Luminescent hands. Japanese quartz movement. Scratch resistant mineral with sapphire coating crystal. Screw down crown. Screw down case back. Case diameter: 34 mm. Case thickness: 11.2 mm. Round case shape. Band width: 15 mm. Band length: 8.5 inches. Butterfly clasp. Water resistant at 10 meters (33 feet). Functions: hour, minute, second. Dress watch style. Akribos XXIV Ceramic Ladies Watch AK518SSB.