Vacheron Constantin Fiftysix Complete Calendar 4000E/000R-B438 watch

Vacheron Constantin Fiftysix Complete Calendar 4000E/000R-B438

Vacheron Constantin Fiftysix · Ref. 4000E/000R-B438

About This Watch

The Vacheron Constantin Fiftysix Complete Calendar elevates the accessible Fiftysix collection with a full calendar complication and moon phase display, making it one of the most compelling values in haute horlogerie. The in-house caliber 2460 QCL displays the day and month through apertures flanking 12 o'clock, the date via a central hand, and a moon phase at 6 o'clock with a precision that requires correction only once every 122 years. The blue lacquer dial provides a rich, deep backdrop that beautifully sets off the applied rose gold hour markers and gold-toned hands. The complete calendar is an annual complication requiring manual adjustment at the end of months with fewer than 31 days, but the poetic moon phase display more than compensates for this minor inconvenience. The Maltese cross-inspired lugs and box sapphire crystal maintain the collection's distinctive retro-modern character. Geneva Seal certification ensures the movement meets the pinnacle of Swiss finishing and accuracy standards. At its price point, the Fiftysix Complete Calendar offers genuine haute horlogerie craftsmanship and heritage that few competitors can match.

In-Depth Review

The Fiftysix collection represents Vacheron Constantin's most successful modern reinterpretation of its archives, and the Complete Calendar 4000E exemplifies why. Built around the brand's in-house Caliber 2460 QCL, this 40mm rose gold sports watch integrates a full perpetual calendar, moonphase, and day-date display without sacrificing the clean, purposeful aesthetic that defines the line. The blue lacquer dial—paired with the warm glow of rose gold and complemented by a matching alligator strap—strikes an elegant balance between accessibility and sophistication. At 11.6mm thick with a 40-hour power reserve and anti-reflective sapphire crystal, the watch prioritizes wearability and legibility over unnecessary complexity. This is haute horlogerie designed for actual use rather than contemplation in a vault.

The ideal owner of the 4000E is a collector who values mechanical mastery but resists ostentation. These are professionals and enthusiasts with refined taste, sufficient means to invest seriously in horology, and the maturity to appreciate complications that inform rather than impress. The watch performs equally well in a boardroom and at leisure, though the 30-meter water resistance appropriately discourages poolside adventures.

In the contemporary luxury segment, the 4000E competes directly with brands like Patek Philippe's Aquanaut Perpetual Calendar and Rolex's more casual offerings, though neither matches its specific combination of complications and modern sportiness. At around $32,000 on the secondary market—well below its $36,900 MSRP—the watch represents genuine value within the rarefied space it occupies.

Specifications

Movement

Movement TypeAutomatic
CaliberCaliber 2460 QCL
Power Reserve40 hours
Frequency28,800 vph
Jewels27

Case

Case Diameter40.0mm
Case Thickness11.6mm
Case Material18k Rose Gold
CrystalSapphire box crystal with anti-reflective coating
BezelFixed, polished
Dial ColorBlue Lacquer
Lug Width22mm
Lug-to-Lug47.0mm

Features

Water Resistance30m / 98ft
Bracelet/StrapBlue alligator leather strap
Clasp18k rose gold folding clasp
Weight80g
Complications
Complete CalendarMoon PhaseDayDateMonth

Pricing

Retail (MSRP)
$36,900
Market Price
$32,000