Bridges Planetarium Tri-Axial Tourbillon Earth to Sky Edition REF : 99290-53-653-BA6A

Girard-Perregaux has been defying gravity for 150 years and once again demonstrates its mastery of high-precision movements. The three-dimensional Planetarium watch combines a Tri-Axial tourbillon, a globe performing one full turn in 24 hours and an astronomical moon phase.

Defying gravity

The Planetarium Tri-axial is one of the very few triple-axis Tourbillon in the watch industry. It defies gravity with the spectacular high speed 3D rotation of its Tourbillon, but also with its terrestrial globe making a rotation in 24 hours, offering an intuitive view of the time all over the world. Its impressive case design incorporates two sapphires domes and a side opening allwoing to admire the tourbillon from all angles.
bridges>>Planetarium Tri-Axial Tourbillon Earth to Sky Edition
triple-axis tourbillon

WATCH

CASE

Material: 
white gold
Diameter: 
48,00 mm
Height: 
18,82 mm (21,62 mm with the domes)
Case-back: 
sapphire crystal
Dial: 
black aventurine
Water resistance: 
3 ATM

STRAP

Size: 
22,00 / 20,00 mm
Material: 
alligator
black
Buckle: 
triple folding
Buckle material: 
white gold

MOVEMENT

CALIBRE

Number: 
GP09310-1038
Type: 
manual-winding mechanical movement
Diameter: 
36,10 mm (16''')
Height: 
16,87 mm
Frequency: 
21,600 Vib/h – (3 Hz)
Number of components: 
386
Jewels: 
42
Finishes: 
bevelling, engraving, sandblasting
Power reserve: 
min. 60 hours

FUNCTIONS

off-centered hours and minutes, tri-axial tourbillon, day and night indicator, moon phases indicator.

The Calibre GP09310-1038

Diverse components and finishes of the movement refer to Girard-Perregaux's DNA: the gold-arrow shaped and half arrow-shaped Bridges on the back of the movement that hold the finissage geartrain; the lyre shape of the Tourbillon cage, recognized throughout the watchmaking world as one of the signature of the Brand since the 1880s; the engraved eagle on the back, symbol of the Manufacture used since 1867.

OTHER Bridges CREATIONS

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Minute Repeater Tri-Axial Tourbillon
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Neo-Tourbillon with Three Bridges Skeleton
Constant Escapement L.M.
La Esmeralda Tourbillon
Minute Repeater Tourbillon with Bridges
Neo Bridges Earth to Sky Edition
New creation
Neo Bridges
Planetarium Tri-Axial Tourbillon Earth to Sky Edition
New creation
Planetarium Tri-Axial Tourbillon
Bridges
Planetarium Tri-Axial Tourbillon Earth to Sky Edition
99290-53-653-BA6A
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