Patrimony moon phase retrograde date
4010U/000G-B330 42.5 mm White Gold

This exquisite, original 18K white gold watch, with its retrograde date display combined with precise moon phase, makes it very easy to tell the time. Depicting two polished gold moons and a star-studded sky, this poetic complication only needs adjusting every 122 years. Inspired by the designs of the 1950s, the hour markers and hands follow the gentle curve of the dial.
Case
- Material
- 18K white gold
- Size
- 42.5 mm
- Thickness (mm)
- 9.7
- Water-Resistance (Bar)
- 3
- Case back
- Transparent caseback, sapphire glass
Bracelet
- Number of bracelets
- 1
- Material of the bracelets
- Alligator toutes écailles carrées semi-mat (Black)
- Size
- 22/20
Buckle
- Type
- Ardillon buckle
- Material
- White Gold
Dial
- Material
- Laiton Générique CuZn
Watch
- Weight
- 91 grams
- Origin
- Swiss made
- Reference
- 2460 R31L/1
- Energy
- Self-winding
- Size
- 26.2 (11½''')
- Thickness (mm)
- 5.4
- Number of parts
- 275
- Number of jewels
- 27
- Power reserve (hours)
- 40
- Frequency
- 28800 V.P.H. (4 Hz)
- Indications
- precision moon phase, Minutes, Hours, stop seconds device, retrograde hand-type date
- Certifications
- Hallmark Of Geneva
Timeless Design
Since its release, this iconic design has been the perfect accessory for both men and women thanks to its classicism and minimalism. A modern piece whatever the era, it owes its simplicity to the finesse of the case, which is inspired by the 1950s. The design will forever embody timeless elegance.


From an astronomical point of view, the lunar cycle lasts 29 days, 12 hours, 44 minutes and 2.8 seconds. The precision moon phase reproduces the real cycle of the earth's satellite, with a cycle of 29 days, 12 hours and 45 minutes. This makes for a difference of one day in every 122 years. In comparison, simple moon phases require adjustment every 3 years.

PERSONALISE YOUR WATCH WITH A STRAP
Whether it’s the color of the leather, the color of the stitching or the color of the side edges, the possibilities are almost endless to make your watch strap entirely unique. You can also add a design or text to the lining of your watch to make it even more special. The strap bar: a tailored appointment for you to discover in the Vacheron Constantin Boutiques.


A GREAT WATCHMAKING CLASSIC
Circular perfection, a quest for essentials: the Patrimony collection is the epitome of stylistic pureness. Reflecting a deliberately minimalist approach striking a beautiful balance between taut lines and curves, it asserts its personality through slender cases radiating an elegance inspired by 1950s Vacheron Constantin models.
You may also like



Experience our watches in person
Come feel the craftsmanship of true watchmaking on your wrist at one of our boutique locations around the world.