細節
Audemars Piguet. A fine platinum limited edition perpetual calendar wristwatch with phases of the moon
Signed Audemars Piguet, Sérié limitée, No. 20/70, 1291 - 1991, case no. D-7855, circa 1991
Cal. 2003/2 nickel-finished lever movement, 18 jewels, the white dial with applied baton numerals, three subsidiary dials indicating month, day and date, aperture for phases of the moon combined with lunar calendar, in circular case with raised bezel, teardrop lugs, snap on back, platinum Audemars Piguet buckle, case, dial and movement signed
33 mm. diam.