Stainless steel case with a blue silicone strap. Fixed stainless steel bezel. Black carbon dial with luminous silver-tone hands and index hour markers. Minute markers. Tachymeter markings around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display between the 4 and 5 oclock positions. Chronograph - four sub-dials displaying: 60 second, 12 hour, 1/10th of a second and 1/1000th of a second. Quartz movement. Scratch resistant mineral crystal. Screw down crown. Solid case back. Round case shape. Case size: 44.5 mm. Case thickness: 17.5 mm. Band width: 23 mm. Tang clasp. Water resistant at 300 meters / 1000 feet. Functions: chronograph, date, hour, minute, second. Precisionist Series. Dive watch style. Bulova Precisionist Chronograph Black Carbon Dial Mens Watch 98B315.