Lot 43
Audemars Piguet

Royal Oak Dual Time Ref. 25730ST Mk2 Type4

Ref. 25730ST.OO.0789ST.09
ResultPassed
Total bids13
EstimateCHF 24'000 – 29'000
LocationOffice, Zurich
  • No buyer’s premium
CaseOctagonal case in stainless steel, brushed and polished, bezel in stainless steel fixed by 8 white gold screws, brushed and polished, solid stainless steel caseback fixed by 8 screws engraved with Royal Oak logo, hexagonal winding crown at 3 o’clock signed AP in relief
BraceletRoyal Oak bracelet in stainless steel, brushed and polished, second-generation double folding clasp signed ‘AP’ and Audemars Piguet
DialSilvered Mk2 Type4 dial with enlarged tapisserie relief pattern, signed Audemars Piguet new logo (Mk2), applied white gold wide baton hour-markers, luminous, applied white gold AP logo at 12 o’clock, white gold ‘baton’ ‘hands, luminous, recessed and grooved sub-dials of date at 2 o’clock and second time zone with hour and minute hands at 6 o’clock, power reserve indicator with falcate-shaped scale at 9 o’clock, minute track with Arabic numerals
MovementSelf-winding mechanical movement, rotor with 21k gold centrifugal mass, rhodium coated rotor and bridges with Côtes de Genève, mainplate with perlage, engraved and gilt inscriptions, functions: hours, minutes, date, second time zone with hour and minute hands, power reserve
Cal.Audemars Piguet 2229/2845 (base Jaeger-L
Ref.25730ST.OO.0789ST.09
Case No.E-341**
D=36 mm
Year1996
Case:Very good, only small signs of wear
Bracelet:Very good, small signs of wear
Dial:Mint condition
Movement:Very good, all functions working properly
Amplitude (Dial on top/Lift angle 52):Approx 330°
Accuracy (Dial on top):Approx +7 sec/day