lot 43

Audemars Piguet

Royal Oak Dual Time Ref. 25730ST Mk2 Type4

This watch was featured at the "Horological January" auction

Starting bid CHF 15 000
Reserve not met, max bid CHF 22 000
Total bids 13
Location
Office, Zurich
Daniel Isaak
Watch Expert / Watchmaker
Estimate
CHF 24 000 / CHF 29 000

Specification

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

Condition report

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