The Traditionnelle Manual Wind with in-house Caliber 2755 at 58h power reserve is a significant dress watch; secondary prices reflect Vacheron's position as one of the oldest continuously operating watchmakers and the finishing quality of the 2755.
The Traditionnelle Manual Tourbillon 38mm is Vacheron's most serious mechanical statement in the Traditionnelle line, housing the hand-wound calibre 2755 with a 14-day power reserve in a case size that actually suits the complication's dress-watch purpose. White gold, guilloché dial, a tourbillon aperture at 6 o'clock, and a display back: this is a collector's watch, not a showroom prop. If you want to understand what Vacheron means by haute horlogerie without the noise of a grand complication, this is the reference to study.
The 43172/000G-9274 entered production in 2021, part of Vacheron's sustained repositioning of the Traditionnelle family as a platform for serious movements rather than just case aesthetics. The calibre 2755 is a direct descendant of movement architecture Vacheron developed over decades in Geneva, a flying tourbillon design regulated at 18,000 vph with a peripheral rotor absent here (manual wind keeps the movement cleaner and thinner). The 38mm case diameter is notable: Vacheron resisted upsizing the Traditionnelle tourbillon to the 41-42mm range that became fashionable in the 2010s, preserving the proportions appropriate to a movement that originated in pocket-watch tradition.
Earlier Traditionnelle tourbillon references in this family used shorter power reserves; the 14-day indication on 2755 is the key caliber-generation differentiator. Dial variants across the line include silver guilloché and darker lacquered options, but the 43172 in white gold with silver guilloché is the canonical expression.
Tourbillon cages are fragile under shock, so verify service history and ask whether the watch has ever been dropped or repaired outside a Vacheron-authorized center. The guilloché dial is hand-finished and difficult to restore; inspect under magnification for scratches, lifting, or amateur cleaning attempts, as refinishing will destroy the texture. The display caseback makes the movement visible, which is desirable for authenticity verification but also means any mainspring or cage wear is easier to spot if you know what to look for.
Confirm the 14-day power reserve indicator is functioning correctly across its full range, not just the first few days; a worn mainspring will not show the deficiency until the final days of the run. White gold bracelet or strap condition matters on the secondary market since the integrated lug profile is specific to this case and replacements come only through Vacheron.
This reference trades at or above retail on the secondary market for clean examples, which is not a surprise for a white gold tourbillon with a 14-day reserve from a Geneva manufacture. White gold commands a meaningful premium over hypothetical yellow or rose gold variants in this specific line because it pairs cleanly with the silver guilloché. Demand from buyers who want a true dress tourbillon under 40mm is real and not fully served by the broader market, so liquidity is better than for many haute horlogerie pieces.
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Verify the exact complication through papers; Cal. 2755 is shared across multiple high-complication Traditionnelle variants and the specific complication determines value.
| Area | What to check | What is correct | Red flag |
|---|---|---|---|
| caseback | Cal. 2755 with 250+ part complication | Cal. 2755 visible through caseback; complication architecture visible and consistent with papers documentation | Movement inconsistent with papers; any caliber other than 2755 in this reference |
| movement | Geneva Seal finishing | Full Cotes de Geneve on bridges; beveled and polished edges on all visible components; no machining marks | Any unfinished surface; rough edges on bridges; machining marks visible |
| dial | Complication display layout matching papers | Dial layout consistent with the specific complication described in the papers |
Editorial estimate. Actual prices vary by condition, date, and box/papers status. Live pricing data is in development.
Watch for grey market pricing on recently produced examples; the spread between AD and grey is narrower here than on complicated sports watches, which means you are not leaving much on the table by buying from an authorized source.
Calibre 2755 service intervals are typically 5-7 years, and Vacheron recommends service at an authorized center given the tourbillon cage tolerance and the hand-finished movement components. Expect service costs in the $3,000-$6,000 range depending on scope, though a full tourbillon overhaul requiring cage work will run toward the higher end. Independent watchmakers with Geneva seal-level training can work on this movement, but verify credentials carefully; a poorly handled tourbillon cage is irreversible damage on a six-figure watch.
| Dial layout inconsistent with stated complication; missing or extra indicators |
