43,660 CHF
"Skeleton Automatic" Patek Philippe, Genève, No. 1239164, case No. 2900709, Ref. 3878. Sold on February 4, 1992. Very fine and very rare, skeletonized, self-winding, 18K yellow gold wristwatch with an 18K yellow gold Patek Philippe buckle. Accompanied by a pouch and certificate of origin. Two-body, solid, polished, central lugs, transparent case back, engraved band, cabochon sapphire-set winding crown, sapphire crystals. Blued steel "Breguet" hands. Cal. 240 SQ, skeletonized, made by Pierre Dominietto and engraved by Christian Thibert, 27 jewels, straightline lever escapement, free-sprung Gyromax balance, self-compensating flat balance spring, 22K gold micro-rotor. Movement signed. Diam. 31 mm. Thickness 5 mm.
Auctioneer:
Antiquorum
Date:
2007-10-14