细节
AUDEMARS PIGUET. AN 18K GOLD SELF-WINDING DUAL TIME WRISTWATCH WITH POWER RESERVE, DATE AND BRACELET
Signed Audemars Piguet, Model Royal Oak, Ref. D-21720, No. 090, circa 1990
Cal. 2129, with nickel-finished lever movement, 35 jewels, the grey textured dial with applied luminous baton numerals, luminous hands, subsidiary dials indicating second time zone and date, fan-shaped sector for power reserve, the tonneau-shaped case with octagonal screwed bezel, back secured by eight screws, together with an 18k gold Audemars Piguet bracelet and deployant clasp, case, dial and movement signed
36 mm. wide; overall length approximately 205 mm.