Girard-Perregaux caliber GP09400-0011

Girard-Perregaux caliber GP09400-0011
Brand:Girard-Perregaux
Reference:GP09400-0011
Base: Girard-Perregaux GP09400-0001
Movement:Automatic
Display:Analog
Diameter:36.00
Jewels:27
Reserve:60
Frequency:21600
Hands:Hours, Minutes, Small Seconds
Additionals:Tourbillon Escapement, Skeleton

Description

Skeletonized version of caliber GP 9400.

Reference: GP 09400-0011, skeletonised, mechanical with automatic winding
Winding: unidirectional via an 18K white gold micro-rotor, coaxial with the barrel
Diameter: 36,00 mm (16’’’)
Thickness: 9,54 mm
Frequency: 21,600 vph - (3 Hz)
Number of components: 260
Jewels: 27
Power reserve: min. 60 hours
Functions: tourbillon, hours, minutes, small seconds on the tourbillon

Tourbillon cage in titanium, 80 components weighting 0,25 grams

All watches using this caliber: