展开Stainless steel case with a stainless steel bracelet. Fixed stainless steel bezel. Black dial with silver-tone hands and index hour markers. An Arabic numeral appears at the 12 o'clock position. Minute markers, Tachymeter markings around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display above the 6 o'clock position. Chronograph - three sub-dials displaying: 60 second, 30 minute and 12 hour. ETA-Valjoux caliber 7753 automatic movement, based upon ETA 7750, containing 27 Jewels, bitting at 28800 vph, and has a power reserve of approximately 44 hours. Scratch resistant sapphire crystal. Transparent see through case back. Round case shape. Case size: 43 mm. Case thickness: 15 mm. Band width: 22 mm. Fold over clasp with a safety release. Water resistant at 100 meters / 330 feet. Functions: chronograph, date, hour, minute, second. Ds Prince Series. Dress watch style. Watch label: Swiss Made. Certina DS Prince Chronograph Automatic Black Dial Mens Watch C0084271105700.