The GP09400 is the iconic Three Flying Bridges tourbillon movement, a modern interpretation of Girard-Perregaux's legendary 1867 Three Bridges design. The three arrow-shaped bridges seemingly float in mid-air, supporting the barrel, gear train, and tourbillon. Features a lyre-shaped tourbillon cage made of Grade 5 titanium weighing just 0.25 grams with 79 components. The bridges also serve as the mainplate, creating an exceptionally open architecture. Comprises 260 parts with a white gold micro-rotor providing 60-hour minimum power reserve.
Movement Type
Automatic
Jewel Count
27 jewels
Power Reserve
60h
Frequency
21,600 vph (6 Hz)
Diameter
42mm
Height
9.45mm
Display Type
Analog
Rotor Type
micro-rotor
Winding
white gold micro-rotor under barrel
BRAND
Girard-PerregauxTYPE
AutomaticSTATUS
In ProductionMANUFACTURE
In-houseLAUNCH YEAR
2014CALIBER FAMILY
Three BridgesCOUNTRY
SwitzerlandALSO KNOWN AS
