TimeTells

Vacheron Constantin Traditionnelle Skeleton Perpetual Calendar 43172/000P-9236

$138,888.00 SGD

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Condition	Year	Box	Papers
Like New (9/10)	2017	Yes	Yes

Opening Context
The Traditionnelle collection represents Vacheron Constantin at its most classically Genevan—focused on refinement, mechanical sophistication, and the preservation of traditional haute horlogerie craftsmanship. The reference 43172/000P-9236 elevates that philosophy further by combining one of watchmaking’s most respected ultra-thin perpetual calendar movements with full skeletonisation, transforming the watch into both a technical achievement and an artistic expression. Executed in platinum, the watch reflects the quiet restraint that often defines Vacheron Constantin’s highest expressions of complicated watchmaking.

Why This Reference Matters
The 43172/000P-9236 stands out because it brings together several disciplines of high watchmaking within a remarkably elegant and wearable package. The openworked dial reveals the architecture of the automatic calibre 1120 QPSQ, allowing the perpetual calendar mechanism, bridges, gears, and finishing techniques to become part of the visual experience of the watch itself. The perpetual calendar displays day, date, month, leap year, and moonphase while maintaining exceptional balance and legibility despite the complexity beneath. The calibre 1120 QPSQ is particularly respected for its ultra-thin construction and historical significance within fine Swiss watchmaking, making this reference not only mechanically impressive but deeply important from a horological perspective.

On the Wrist
At 39mm, the platinum case wears with refined proportions that suit the technical elegance of the watch perfectly. Despite the complexity of the movement and calendar indications, the watch remains slim and balanced on the wrist, aided by the thin architecture of the calibre 1120 QPSQ. The skeletonised dial creates constant visual depth and movement as light passes through the bridges and components, while the blue leather strap adds subtle contrast and warmth against the cool tone of the platinum case. On the wrist, the watch feels sophisticated and deeply intricate without becoming visually overwhelming.

Condition & Transparency
This example features a 39mm platinum case with skeleton dial displaying a perpetual calendar, moonphase, and date indications. It is fitted to a blue leather strap secured by a Platinum 950 ardillon buckle and powered by the automatic calibre 1120 QPSQ with approximately 40 hours of power reserve. As always, particular attention should be given to case condition, movement finishing, dial and bridge preservation, movement performance, strap condition, and overall set completeness—communicated strictly on verified information.

Why It Belongs in a Collection
The Traditionnelle Skeleton Perpetual Calendar belongs in a collection that values traditional haute horlogerie, movement architecture, and historically significant complications from the great Geneva maisons. It appeals to collectors who appreciate not only mechanical complexity, but also the artistry involved in hand-finishing and skeletonisation. Combining ultra-thin watchmaking, perpetual calendar functionality, and restrained platinum construction, the reference occupies a particularly refined position within modern complicated watchmaking.

Closing
The Vacheron Constantin Traditionnelle Skeleton Perpetual Calendar 43172/000P-9236 represents an exceptional balance of technical mastery and traditional craftsmanship. With its ultra-thin perpetual calendar movement, intricate openworked construction, and elegant platinum case, it stands as a sophisticated expression of haute horlogerie from one of watchmaking’s most respected maisons.