Girard-Perregaux - Vintage 1945 Tourbillon L.E.

[Dani80]

Technical data

White gold case
Diameter: 36.10 mm x 35.25 mm
Glass: anti-reflective sapphire
Case-back: secured by four screws, anti-reflective sapphire glass
Water-resistance: 30 metres
Hand-engraved individual numbering

Girard-Perregaux 9600C movement
Automatic winding mechanism with platinum micro-rotor mounted on the barrel arbor, Girard-Perregaux patent
Functions: hours, minutes, small seconds on the Tourbillon
Dimensions: 28.60 mm x 30.30 mm
Total thickness: 6.25 mm
Frequency: 21,600 vibrations/hour (3 Hz)
Jewels: 31
Power reserve: minimum 48 hours

Details of components
Total number: 257
Balance wheel: variable inertia with gold regulating screws (diameter 8.35 mm)
Balance spring: Breguet, Philips terminal curve
Plate: rhodium-plated, vertical guilloche above, circular-grained below, hand-polished bevelling
Barrel: cover with engraving and circular guilloche, circular-grained below
Gold Bridge:
- barrel, centre and tourbillon bridges rhodium-plated gold, hand-polished bevelling, satin-finish top and rim
- 6 countersunk screws per bridge, hand-polished finish with bevelled rim and slot
- 4 dome-headed cylindrical pins per bridge, hand-polished finish
Gear-train bridge:
hand-polished chamfering and recesses, vertical guilloche
Identity plates:
- pink gold, rhodium-plated
- drawn-out finish, hand-bevelled and engraved with the movement’s number and reference
Tourbillon:
- 72 components, total weight 0.3 grams
- one rotation per minute
- upper and lower carriages bevelled and polished by hand
- carriage balanced with gold regulating screws
- escapement and anchor bridges bevelled and polished by hand

Black, Hand-Sewn Alligator-Skin Strap
Folding clasp in white gold

Limited edition of 50 numbered pieces

[Shark]

Sempre la solita minestra..., ma oltre i "tre" ponti..non sanno fare altro?

[Airangel]

no, e so pure osceni....

[Teo]

Non mi piace...