Stainless steel case with a stainless steel bracelet. Fixed black and silver-tone bezel with tachymeter markings. Black dial with luminous silver-tone hands and index hour markers. Arabic numeral marks the 12 o'clock position. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Three multi-function sub-dials displaying: 24 hour, date and day of the week. Quartz movement. Scratch resistant mineral with sapphire coating crystal. Pull / push crown. Screw down case back. Case diameter: 50 mm. Case thickness: 13 mm. Round case shape. Band width: 23 mm. Band length: 8 inches. Fold over clasp with double push button release. Water resistant at 10 atm/100 meters/330 feet. Functions: hour, minute, second. Additional Info: subdials: three, date, day, 24 hour indicator. Casual watch style. Watch label: Swiss Quartz. Akribos XXIV Black Men's Watch AK653SSB.