An 18 Carat Gold Chronograph Wristwatch, Ulysse Nardin, Ref No 411 - 22, Circa 1984 lever movement, gold dial, Breguet hands, Roman numerals, date aperture, seconds sweep, three engine-turned subsidiary dials for constant seconds, minutes and hour recordings, polished circular-shaped case with stepped bezel, display back, stepped lugs, non-original leather strap and clasp, loose Ulysse Nardin clasp, signed case, dial and movement Accompanied by letter from Ulysse Nardin stating that the wristwatch was the very first one to come out of production and as at July 1987 only forty pieces had been produced. diameter 37 mm