Fiftysix Automatic 40mm Petrol Blue Dial | Ref. 4600E/000A-B487 | 2025 Full Set

The Story

The Vacheron Constantin Fiftysix is a brilliant, cosmopolitan tribute to a historic milestone. Inspired by the iconic reference 6073 released by the Maison in 1956, this contemporary collection bridges nearly three centuries of continuous Swiss watchmaking heritage with a relaxed, modern elegance. Positioned as the sophisticated entry point into the world's oldest continuously operating watch manufacturer, the Fiftysix effortlessly trades traditional rigid dress codes for casual versatility. It is a time-and-date watch crafted for the modern gentleman who demands Holy Trinity prestige in a watch that feels alive in both the boardroom and a weekend lounge.

The Craft: Maltese Cross Architecture & Petrol Blue Depth

The 40mm stainless steel case sits with perfect ergonomic balance on the wrist, boasting a highly wearable sub-10mm profile that glides effortlessly under a shirt cuff. Its beautifully sculpted lugs subtly reference the four branches of Vacheron Constantin’s iconic Maltese Cross emblem, creating a complex interplay of brushed and mirror-polished facets.

The star of this reference is undeniably the deeply saturated petrol blue sunburst dial. It displays immense visual character, shifting from a bright metallic teal to a dark navy under changing light. The dial layout is highly detailed, featuring applied 18K white gold Arabic numerals and indices, luminous hands, and a vintage-inspired sector minute track that underscores its mid-century sports-classic DNA.

Beneath the sapphire crystal caseback lies the In-house Calibre 1326, a beautifully appointed automatic winding movement delivering a solid 48-hour power reserve. The movement is finished to Vacheron Constantin’s rigorous standards, complete with a skeletonized 22K gold-plated oscillating weight shaped like the Maltese Cross.

Condition & Active 2025 Factory Set

This 2025 example is presented in Very Good overall condition. The stainless steel case architecture remains sharp and well-defined, the sapphire crystal is completely clean and free of notable blemishes, and the movement is running accurately, performing precisely as expected.

It arrives as a True Complete Full Set, including its original inner and outer presentation boxes, user manuals, official booklets, original dark blue strap, and the secure steel deployant clasp.

Crucially, the international warranty card is freshly dated in 2025, granting the new owner the peace of mind that comes with an active Vacheron Constantin factory warranty. For the astute collector looking to secure one of the most attractive and high-value blue-dial references in haute horlogerie today, this Fiftysix is an absolute triumph.