Important Modern & Vintage Timepieces

Monaco, Dec 12, 2025

LOT 116

VACHERON CONSTANTIN, SWITZERLAND, REF. 4260

EUR 20,000 - 40,000

CHF 18,700 - 37,300 / HKD 182,000 - 362,000 / USD 23,200 - 46,400 / JPY 3,630,000 - 7,250,000

An extremely rare and probably unique, 18k pink gold and diamond-set, manual-winding, lady's wristwatch with concealed dial


Grading System
Grade:
Case: 2-8

Very good

Slightly scratched

Movement: 2*

Very good

Overhaul recommended, at buyer's expense

Dial: 2-01

Very good

HANDS Original

Brand Vacheron Constantin, Switzerland

Reference 4260

Year 1944

Movement No. 435322

Case No. 283670

Bracelet integrated Vacheron Constantin 18 pink gold bracelet. Approx overall length: 175mm

Caliber 8''- 153

Weight 126.80g

Signature Dial, case and movement

Accessories Vacheron Constantin Extract from the Archives

Notes

A masterpiece of mid-century haute joaillerie, the Reference 4260 exemplifies Vacheron Constantin’s unparalleled ability to merge horology and high jewelry into a single, breathtaking creation. Designed as both a timekeeper and an ornament of distinction, it features a hidden dial discreetly revealed beneath a gem-set cover, a poetic expression of elegance and secrecy prized among the most refined feminine timepieces of its era.

The lavishly diamond-set pink gold case radiates sophistication, each stone meticulously chosen and set to enhance the sculptural curves of the design. Beneath the jeweled canopy lies a finely crafted manual-winding movement, testifying to the maison’s unwavering commitment to mechanical excellence, even in its most artistic creations.

A piece of extraordinary rarity and likely unique execution, the Ref. 4260 stands as a stunning testament to Vacheron Constantin’s artistry, where jewelry, craftsmanship, and horology unite in perfect harmony.