細節
Audemars Piguet. An 18K gold self-winding perpetual calendar wristwatch with phases of the moon
Signed Audemars Piguet, Automatic, No. 1699, Ref. BA 5548, movement no. 227'133, case no. C 7363, circa 1984
With nickel-finished lever movement, 36 jewels, the white dial with applied gold 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, downturned lugs, snap on back, 18K gold Audemars Piguet buckle, case, dial and movement signed
36 mm. diam.