GIRARD-PERREGAUX Vintage 1945 Tourbillon with Three Gold Bridges Automatic Pink Gold Limited Edition

Swiss luxury watch manufacture GIRARD-PERREGAUX presents its novelty “Vintage 1945 Tourbillon with Three Gold Bridges “pink gold model in a limited edition of 50 pieces.

Fashioned in pink gold, the case and the bridges form a striking contrast with the color of the main plate. Its matte anthracite coating is the result of a particular combination of precious materials similar to platinum and draws on cutting-edge technologies. Other elements, such as the barrel, the lower gearwheel bridges and the bridge supports, adopt this finish, resulting in a stunning visual effect.

In a bold leap across time, this limited edition of the Vintage 1945 Tourbillon with three gold Bridges offers a new take on a movement whose origins date back to the end of the 19th century. Drawing on the latest technological progress, it concentrates rare technical and Manufacture expertise within its delicately curved Art Deco-inspired case.
The satin-finished skeletonized bridges, with their pure, contemporary geometry, are the fruit of extremely delicate design: first finely openworked, they are then carefully hand-polished. Seven days are necessary to obtain a perfect finish, since the numerous closed angles form a considerable challenge. The tourbillon system also requires special attention, as its 72 components must be meticulously assembled inside a diameter of just 12 millimeters. To cap these feats, a precious matte anthracite coating gives this timepiece its distinctive personality.

The self-winding caliber GP9600 movement has an integrated micro-rotor housed under the barrel, patented by Girard-Perregaux. The mechanism’s architecture, also visible through the sapphire back is further enhanced by the matte anthracite-coated components.

Technical details
Model: GIRARD-PERREGAUX Vintage 1945 Tourbillon with Three Gold Bridges
Reference: 99880-52-001-BA6A

Case and dial
Pink-gold case with domed anti-glare sapphire glass
Back: With anti-glare sapphire
Dimensions: 36.10 mm x 35.25 mm
Water resistance: 30 meters
Crown: Pink gold, engraved with GP logo
Dial: Matte anthracite surface treatment (NAC) on the mainplate
Hands: Gold regatta, diamond polished

Movement
Girard-Perregaux 9600-0019, Mechanical self-winding
Functions: Tourbillon, hours, minutes
Dimensions: 28.60 mm x 30.30 mm
Total thickness: 3.20 mm
Jewels: 31 jewels
Power reserve: Minimum 48 hours
Winding: Automatic, hand-brushed platinum rotor
Frequency: 21,600 vibrations/hour (3 Hz)
Components: 257
Balance wheel: Variable inertia with gold regulating screws (diameter 8.35 mm)
Balance-spring: Breguet, Philips terminal curve
Mainplate: Anthracite (NAC) surface treatment, vertical guilloché on top, pearling and guilloché below, hand-polished angles
Lower gear train bridge: Vertical guilloché, hand-polished angles
Barrel: Engraved cover with hand-applied circular guilloché and brushing; Rhodium-plated barrel, central and tourbillon bridges in gold, hand-polished angles brushed top and edges

Tourbillon
– 72 components weighing a total of 0.3 grams
– One rotation per minute
– Upper and lower carriages beveled and polished by hand
– Escapement and pallet bridges beveled and polished by hand

Strap
Alligator strap
Folding clasp in pink gold

Production
Limited edition of 50

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