Patek Philippe: Perpetual Calendar yellow gold "Ref.3970/E Original box and papers Delivered in Paris 01/1990 !
Perpetual calendar and moon phases , day , date , month , leap year and am/pm indicators , small seconds hand .
Water resisitant 25 m
Yellow gold case and buckle .
Hallmarked with the Geneva seal .
Overall diameter : 30 mm
Height : 7.2 mm
Number parts : 353
Number of jewels : 24
Power reserve : 60 hours max.
Balance : gyromax
Freguency : 18.000 vibrations - hour
Balance spring : Breguet
Hallmark : The Geneva Seal
Watch was delivered in January 1990 in the famous Patek Philippe Boutique 12, avenue Montaigne 75008 Paris
Comes with original box, original papers 01/1990, booklets, etc.
Mint condition .
Price on demand!
On Appointment Only
Direct pick up in our shop in Knokke on appointment
Secured delivery by Fedex worldwide.
Worldwide references available.
Weekly delivery in Brussels "Louise Area"
Weekly in hands delivery in Paris "Place Vendôme"
Weekly in hands delivery in Monaco "Boutique Hours H"