Girard Perregaux Tourbillon 18K Rose Gold With Three Gold Bridges / Ref 9987

Girard Perregaux Ref 9987  18K Pink Gold Vintage 1945. Automatic Tourbillon movement with Three Gold Bridges. Two-body, solid, polished, case back with four screws, sapphire crystal. Three 18K pink gold bridges, visible tourbillon regulator under an 18K pink gold bridge at 6, carrying the subsidiary seconds.hand. Pink gold dauphine hands..m. Cal. 9600C, rhodium plated, fausses cotes and oeil-de-perdrix decoration, 30 jewels, lateral lever escapement in one-minute.tourbillon regulator with A-shaped carriage of the type designed by Ernest Guinand, monometallic balance adjusted to 6.positions, self-compensating Breguet balance spring, platinum micro-rotor. Case and movement signed. Dim. 34 x 47. Thickness 12 mm. Box & Cert Dated 2004.