Vacheron Constantin · Patrimony

Strap for Patrimony Retrograde Day-Date White Gold / Silver

Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width20 mm
Case diameter43 mm
Reference4000U/000G-B112
FamilyPatrimony
MovementVacheron Constantin caliber 2460 R31R7 minutes, hours | date, day
CaseRose Gold

Spring bar

Swiss Standard universal spring bars

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

Straps for the Patrimony 4000U/000G-B112

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Patrimony 4000U/000G-B112, seen from the bench

The Vacheron Constantin Patrimony 4000U/000G-B112 is a 42.50 mm rose gold dress watch featuring the in-house caliber 2460 R31R7 automatic movement with retrograde day-date complication on rotating discs. The case in 18kt rose gold flows seamlessly into an integrated bracelet, with curved lugs measuring exactly 20 mm in width. This timepiece embodies the minimalist philosophy of the Geneva manufacture, founded in 1755 and continuously active since then.

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