Stainless steel case with a black leather strap. Fixed stainless steel bezel. Black dial with luminous silver-tone hands and index hour markers. An Arabic numerals marks the 12 o'clock position. Minute markers. Tachymeter around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display between the 4 and 5 o'clock positions. Chronograph - three sub-dials displaying: 60 second, 60 minute and 24 hour. Quartz movement. Scratch resistant Hardlex crystal. Pull / push crown. Solid case back. Case diameter: 42 mm. Case thickness: 11 mm. Round case shape. Band width: 22 mm. Tang clasp. Water resistant at 100 meters / 330 feet. Functions: chronograph, date, hour, minute, second, tachymeter. Casual watch style. Seiko Chronograph Black Dial Stainless Steel Black Leather Mens Watch SSB097.