Vacheron Constantin · Patrimony
Strap for Patrimony Retrograde Day-Date Pink Gold / Blue
Takes 18 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
18mm
Lug width18 mm
Case diameter43 mm
Reference4000U/000R-B516
FamilyPatrimony
MovementVacheron Constantin caliber 2460 R31R7/2
Minutes, Hours | Date, Day
CasePink Gold
Straps for the Patrimony 4000U/000R-B516
Selected for the 18 mm lug width · workshop selection
Millenium Cognac Alligator Strap€270
Matte Blue Alligator Strap€270
Millennium Green Alligator Strap€270
Matte Black Alligator Strap€270
Black and Red Driver Strap€130
The Patrimony 4000U/000R-B516, seen from the bench
The Patrimony 4000U/000R-B516 is a 42.50mm pink gold timepiece from Vacheron Constantin's Patrimony family, redesigning classical Geneva elegance since 2004. It features a clean dial with hours, minutes, date, and day functions, powered by the automatic caliber 2460 R31R7/2 with 40-hour power reserve and 28,800 vph frequency. The 18mm lug width requires careful strap selection to respect the original proportions.
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.
Request an appointment →Casati Milano · Via XX Settembre 15, Milan · by appointment only