Blue alloy case with a blue ion-plated stainless steel bracelet. Fixed, fluted blue alloy bezel. Black dial with luminous blue hands and diamond / Roman numeral hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands. Three multi-function sub-dials displaying: date, day of the week, and 24 hours. Quartz movement. Scratch resistant sapphire-coated mineral crystal. Solid case back. Round case shape, case size: 41 mm, case thickness: 10 mm. Band width: 21 mm. Dual deployment clasp. Water resistant at 30 meters / 100 feet. Functions: chronograph, date, hour, minute, second. Luxury watch style. Watch label: Japan Movt. Akribos XXIV Diamond Black Dial Blue Ion-plated Mens Watch AK958BU.