Silver-tone stainless steel case and bracelet. Fixed silver-tone stainless steel bezel. Black dial with silver-tone hands and Arabic numeral hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Day display at the 12 o'clock position. Chronograph - three sub-dials displaying: 60 second, 30 minute and 12 hour. Vacheron Constantin Calibre 1137 Automatic movement, containing 37 Jewels, bitting at 21600 vph, and has a power reserve of approximately 40 hours. Scratch resistant sapphire crystal. Solid case back. Round case shape, case size: 40 mm. Fold over clasp with a safety release. Water resistant at 150 meters / 500 feet. Functions: chronograph, column wheel, big date, hour, minute, small second. Overseas Chronograph Series. Luxury watch style. Watch label: Swiss Made. Pre-owned Vacheron Constantin Overseas Chronograph Automatic Black Dial Mens Watch 49140/423A-8886.