lot 109

Audemars Piguet

Royal Oak Dual Time Yves Klein Blue Dial Ref. 25730ST in Stainless Steel

This lot has a reserve price
Estimate CHF 20 000 / CHF 40 000
Starting bid CHF 20 000
Location
Office, Zurich

Hammer price CHF 32 000
Total bids 10
Buyer’s premium will not be charged

Specification

CaseOctagonal case in stainless steel with fixed octagonal bezel, crown at 3 o'clock, solid caseback
BraceletIntegrated Royal Oak bracelet in stainless steel with hidden folding clasp
Dial'Yves Klein Blue' tapisserie dial with applied luminous indices, luminous hands, power reserve between 8 and 11 o'clock, second time zone at 6 o'clock, date at 2 o'clock, signed 'Audemars Piguet' at 12 o'clock
MovementAutomatic mechanical movement Cal. 2229/2845, functions: hours, minutes, date, power reserve, second time zone
Cal.2229/2845
Ref.25730ST.OO.0789ST.01
Movement No.401758
Case No.D-60519 / No.0669
Diameter:36mm
Lug-to-lug46mm
Year1996

Condition report

Case:Good, signs of wear
Bracelet:Good, signs of wear
Dial:Very good, minor patination and discoloration
Movement:Good, all functions working properly
Amplitude (Dial on top/Lift angle 52):Approximately 310°
Accuracy (Dial on top):Approximately +10 sec/day
Extract from archives:Yes

Reasons to Bid

The Audemars Piguet Royal Oak Dual Time ‘Yves Klein’ Ref. 25730ST.O.0789ST.03 is among the most sought-after neo-vintage Royal Oak variants, distinguished by its vivid electric blue Tapisserie guilloche dial. The nickname ‘Yves Klein’ refers to the French artist known for his signature ultramarine pigment, underscoring the dial’s strong visual identity. Crafted in stainless steel with a 36mm diameter and integrated bracelet, the reference ever-popular Gérald Genta’s enduring Royal Oak design language with a practical dual time complication. The blue dial contrasts sharply with the polished and brushed steel surfaces and incorporates a second time zone sub-dial, power reserve indicator, and date display, forming a clear and well-balanced asymmetrical layout that maintains both daily utility and the aesthetic characteristics of the Royal Oak.