Stainless steel case with a stainless steel mesh bracelet. Fixed stainless steel bezel. Black dial with luminous silver-tone hands and index hour markers. Minute markers. Tachymer around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display between the 4 and 5 o'clock positions. Chronograph - two sub-dials displaying: 60 second and 30 minute. Day of the week sub-dial at the 6 o'clock position. Quartz movement. Scratch resistant dome mineral crystal with a sapphire coating. Pull / push crown. Screw down case back. Case size: 42.5 mm. Case thickness: 12 mm. Round case shape. Band width: 22 mm. Band length: 9 inches. Deployment clasp. Water resistant at 50 meters / 165 feet. Functions: chronograph, tachymeter, date, hour, minute, second. Dress watch style. Akribos Chronograph Black Dial Stainless Steel Mens Watch AK625SSB.