Base metal case with a stainless steel bracelet. Fixed base metal bezel. Black matte dial with luminous black hands and alternating Arabic numeral and black hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display at 4 o'clock position. Quartz movement. Scratch resistant mineral crystal with sapphire coating. Pull / push crown. Screw-down case back. Case diameter: 47 mm. Case thickness: 14 mm. Round case shape. Band width: 24 mm. Band length: 8.5 inches. Butterfly clasp. Water resistant at 1 atm/10 metes/33 feet. Functions: hour, minute, second. Additional Info: subdials: three, 60 second and 30 minute timer. Casual watch style. Akribos XXIV Black Matte Mens Watch AK659BK.