Stainless steel case with a brown leather strap. Fixed stainless steel bezel. Blue dial with silver-tone hands and index hour markers. Minute markers. Tachymeter markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display at the 6 o'clock position. Chronograph - two silver sub-dials displaying: 60 second and 30 minute. Hamilton calibre H-31 automatic movement with a 60-hour power reserve. Scratch resistant sapphire crystal. Solid case back. Round case shape. Case size: 40 mm. Case thickness: 14.45 mm. Band width: 20 mm. Tang clasp. Water resistant at 100 meters / 330 feet. Functions: chronograph, tachymeter, date, hour, minute, second. Sport watch style. Watch label: Swiss Made. Hamilton Intra-Matic Chronograph Automatic Blue Dial Mens Watch H38416541.