Audemars Piguet: A tantalum and pink gold calendar chronograph wristwatch in tantalum case with tantalum and pink gold signed bezel, the silvered dial with baton five-minute marks, outer tachymetric scale, date aperture under magnifying glass, subsidiary dials for running seconds, elapsed minutes and hours, pink gold hands, sweep centre second hand operated by two pink gold round buttons in the band, the case with snap-on back, makers leather strap and double deployant clasp, with certificate of guarantee dated October 1992 and book of instructions