A RARE GENTLEMAN'S 18K ROSE GOLD AUDEMARS PIGUET ROYAL OAK OFFSHORE RUBENS BARRICHELLO II CHRONOGRAPH WRISTWATCH CIRCA 2007, LIMITED EDITION OF 500 PIECES D: Silver & black dial with luminous inlaid rose gold batons & hands, triple register recording hours, minutes & continuous seconds, date aperture, inner tachymetre bezel. M: Automatic movement signed Audemars Piguet, calibre 2326/2840. C: Royal Oak case with ceramic bezel & pushers, original crown, case back signed & numbered with ceramic Rubens Barrichello disc, case width measures approx. 46mm. B: Audemars Piguet leather strap & 18k solid rose gold deployment clasp.