lot 66

Audemars Piguet

Royal Oak ‘Jumbo’ Bicolor, Diamond-set Bezel

This watch was featured at the "Horological January" auction

Starting bid CHF 18 000
Reserve not met, max bid CHF 27 000
Total bids 12
Office, Zurich
Daniel Isaak
Watch Expert / Watchmaker
CHF 28 000 / CHF 40 000


CaseOctagonal case in stainless steel, brushed and polished, bezel in 18k yellow gold, probably custom or on-order diamond-set, fixed by 8 white gold screws, brushed, solid stainless steel caseback fixed by 8 screws engraved with Royal Oak logo and commemorative inscription, hexagonal ‘flat’ winding crown at 3 o’clock
BraceletRoyal Oak bracelet in stainless steel, brushed and polished, small links in 18k yellow gold, first-generation double folding clasp with security lock signed ‘AP’
DialGrey dial with tapisserie relief pattern, signed Audemars Piguet small logo Type2, applied yellow gold ‘baton’ hour-markers, luminous, applied yellow gold AP logo at 12 o’clock, yellow gold ‘baton’ hour and minute hands, luminous, date aperture at 3 o’clock, minute track with half-line markers
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
Cal.Audemars Piguet 2121 (base Jaeger-Lecoul
D=39 mm

Condition report

Case:Good, signs of wear
Bracelet:Good, signs of wear
Dial:Very good, with signs of patina & coloration
Movement:Good, service recommended
Amplitude (Dial on top/Lift angle 52):Approx 190°
Accuracy (Dial on top):Measurements not possible