Girard-Perregaux
TOURBILLON WITH THREE GOLD BRIDGES 40MM
Ref. Number: 99285-52-000-BA6A
Balanced proportions and curved lugs fit to the wrist perfectly. The symmetrical and ingenious architecture of the movement becomes the face of the timepiece.
CASE
Material: Pink gold
Diameter: 40,00 mm
Height: 11,55 mm
Case-back: Sapphire crystal
Dial: No dial
Water resistance: 3 ATM
STRAP
Size: 20,00 / 18,00
Material: Alligator Black
Buckle: Folding
Buckle material: Pink gold
CALIBRE
Number: GP09600-0030
Type: Self-winding mechanical movement
Diameter: 32,00 mm (14 1/4''')
Height: 6,87 mm
Frequency: 21,600 Vib/h - (3Hz)
Number of components: 257
Jewels: 31
Finishes: Sandblasting, guilloché, engraving and bevelling
Power reserve: Min. 50 hours
FUNCTIONS
Hours, minutes, tourbillon, small seconds on the tourbillon.