V8 upgraded edition of the Vacheron Constantin style Fiftysix series moon phase wristwatch.
Reference numbers: 4000E/000A-B439 (white steel), 4000E/000R-B438 (rose gold).
Case diameter: 40mm, thickness: 12.6mm. The watch features a 316L stainless steel round case with 45-degree chamfered edges, highlighting smooth and refined lines.
The recessed crown follows the classic 1965 design language and is engraved with a Maltese cross logo, emphasizing the brand’s distinctive aesthetic identity.
The dial features a sunburst outer ring, an opaline center, and a classic deep sea blue color scheme. Arabic numerals combined with luminous-coated hour markers create a refined visual balance.
The moon phase display at 6 o’clock is composed of a blue night sky and 18K rose gold elements, allowing continuous visual appreciation of lunar phases.
It is powered by a 2460QCL/1-style automatic movement and offers a full calendar and moon phase function. At 12 o’clock, two rectangular apertures display the weekday and month, while the date is indicated via a peripheral track with a blue hand.
Water resistance: 30 meters.
The upgraded V8 version includes multiple refinements: adjusted moon phase positioning at 6 o’clock, improved sun motif on the blue plate with gilded effect rather than printed finish, upgraded conical crown with corrected logo engraving, quick-release Italian leather strap, and enhanced movement decoration with improved detailing and visual depth.
Overall, the design presents a modern luxury style with a refined and elegant appearance.




