Patrimony self-winding
85515/000R-B644 36.5 mm Pink Gold

This 36.5 millimeter diameter watch sits perfectly on the wrist. Its jeweled setting lends it timeless elegance: the bezel and external minute-counter are set with 117 round-cut diamonds. Its 18K pink gold case houses a self-winding movement with an elevated oscillating weight in 22K gold inspired by the Maltese cross.
Case
- Material
- Pink Gold
- Size
- 36.5 mm
- Thickness (mm)
- 9.15
- Water-Resistance (Bar)
- 3
- Case back
- Transparent caseback, sapphire glass
Bracelet
- Number of bracelets
- 1
- Material of the bracelets
- Alligator (Dark blue)
- Size
- 13/16
Buckle
- Type
- Ardillon buckle
- Material
- Pink Gold
Dial
- Material
- Brass
Watch
- Weight
- 60 grams
- Origin
- Swiss made
- Reference
- 2450 Q6/3
- Energy
- Self-winding
- Size
- 25.6 (11 ¼''')
- Thickness (mm)
- 3.6
- Number of parts
- 196
- Number of jewels
- 27
- Power reserve (hours)
- 40
- Frequency
- 28800 V.P.H. (4 Hz)
- Indications
- Calendar aperture, Small seconds sub-dial, Minutes, Hours, stop seconds device
- 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.


When the watch is turned over, the quintessential art of watchmaking is revealed. The open caseback of the watch shows the sophisticated design of the caliber, revealing a 22-carat gold oscillating weight inspired by Vacheron Constantin's iconic Maltese cross. With the weight visible, the beauty of the mechanism and its exceptional finish are a testament to the Maison's expertise, accumulated without interruption since 1755.

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.
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