Vacheron Constantin · Overseas

Strap for Overseas Perpetual Calendar

Integrated bracelet: measurements, the most common questions, and the way to a made-to-measure strap.

Integrated bracelet

The Vacheron Constantin Overseas 49020/000R-9753 is designed with a bracelet integrated into the case. For a compatible made-to-measure strap, the Casati Milano atelier builds it on your watch.

Case diameter42 mm
Reference49020/000R-9753
FamilyOverseas
MovementVacheron Constantin caliber 1136 QP hours, minutes, small seconds | date, day, leap year, month, perpetual calendar | Chronograph, column wheel
Year2012
CaseRose Gold

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

The Overseas 49020/000R-9753, seen from the bench

The Vacheron Constantin Overseas Perpetual Calendar, designed in 1996 as an icon of contemporary sports luxury, features a 42mm case in rose gold with an integrated bracelet. This haute horlogerie timepiece represents the pinnacle of casual chic watchmaking. The complex geometry of its integrated bracelet demands bespoke strap solutions tailored to preserve the original architectural proportions.

Frequently asked questions

Can a standard strap be fitted to the Vacheron Constantin Overseas 49020/000R-9753?

No. The bracelet is integrated directly into the case: there is no conventional lug where a standard strap can be attached. The attachment geometry is proprietary and requires bespoke work. In the atelier I build each piece directly on the watch, without adapters and without compromise.

How does the bespoke strap service work for this model?

I work exclusively by appointment at my <a href="/pages/casati-booking">Casati Milano</a> atelier, at Via XX Settembre 15 in Milan. I bring the watch to the bench, take measurements directly from the case and shape the attachment by hand, stitched and finished in-house. I do not send self-assembly kits: this kind of work requires seeing the watch in person, not a photograph.

Which leather do I recommend for this Overseas in pink gold?

I will be direct: naturally aged Barenia. It has a compact texture that holds up well with active wear and develops a warm patina over time, sitting naturally alongside the tone of pink gold. I avoid overly shiny or formal leathers: the Overseas was born as an active dress watch, and the strap should tell the same story.

How long does a well-made strap last?

With minimal care — keeping it away from water and letting it breathe between wearings — a quality leather strap comfortably reaches five to seven years. Barenia, for instance, does not deteriorate: it transforms. The first few weeks it is stiff, then it moulds to the wrist and becomes increasingly personal. A strap that ages well is a good sign: it means the material was honest.

When was the Overseas created and what sets it apart from other sports watches in pink gold?

The design dates to 1996, as Vacheron Constantin's answer to the demand for a sporting watch that did not sacrifice fine manufacture. What sets it apart, in my view, is the coherence between case and bracelet: the flowing links do not look added on — they look like part of the same drawing. In pink gold this visual continuity is even more apparent, which is precisely why a bespoke strap must honour it rather than interrupt it.

The next step

The right strap isn't chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only