Vacheron Constantin FIFTYSIX Full

Quick Questions

What makes the Vacheron Constantin FIFTYSIX Full Calendar 4000E/000A-B439 stand out from other dress watches?
How does the screw-down crown enhance the durability of this stainless steel timepiece?
Is the box-shaped sapphire crystal a nod to vintage design?
What complications can you expect from the 2460 QCL/1 automatic movement?
Why is the milky gray dial considered a unique feature in this collection?

With its 40mm round case and 11.6mm profile, the Vacheron Constantin FIFTYSIX Full Calendar watch brings a contemporary edge to a design that first appeared in the 1950s. The case is a mix of brushed and polished finishes, with a slim bezel that features a 45-degree chamfer, enhancing its visual appeal.

The dial is a study in contrast, featuring a central opaline white area and an outer rim decorated with a sunray pattern. At 12 o'clock, two rectangular windows display the day and month, while the date is indicated by a blue arrow-hand along the chapter ring. The moon phase at 6 o'clock shows a blue night sky with a white gold moon, and it's designed to require adjustment only once every 122 years thanks to its precision engineering.

Inside, the self-winding caliber 2460 QCL/1 drives all the functions and offers a power reserve of approximately 40 hours. The movement is visible through the transparent case back, revealing Geneva stripes, circular graining, and a 22K gold skeletonized rotor decorated with the Maltese cross motif.

The watch is paired with a black alligator strap and a steel folding clasp shaped like a half Maltese cross. The case back is secured by a screw-down crown, which adds to its water resistance and protects the movement from dust and moisture.

This particular reference 4000E/000A-B439 is one of several variants in the FIFTYSIX family, each offering a slightly different dial color or finish. However, the milky gray dial of this model is especially appealing because it changes character under different lighting conditions, from a soft silver to a warm ivory tone.

For those who appreciate vintage-inspired designs with modern mechanical sophistication, this timepiece offers a compelling mix. The box-shaped sapphire crystal not only pays homage to the original 1950s watches but also provides excellent scratch resistance.

In terms of wearability, the 40mm case is versatile enough for both formal and casual settings, and the quick-adjustment features on the movement allow for easy setting of the day, date, and month.