Patek Philippe 18k White Gold Perpetual Calendar, automatic, size 36mm. Patek reference 3940 with a slim 18k white gold case, solid caseback, silver index dial with applied white gold index numerals, day, date, month, moonphase, 24 hour indicator, leap year indicator, sapphire crystal. Custom dark Navy Camille Fournet strap, 18k white gold Patek tang buckle. Early second series model. Patek Philippe box and papers dated 1991. One year full warranty.

Maker: Patek Philippe
Model: Perpetual Calendar
Reference: 3940
Year: 1991
Case Size: 36mm
Crystal: Sapphire
Caliber: 240Q
Bracelet/Strap: Custom Strap
Box/Papers: Yes

Grade: Excellent. Can be polished upon request. Minor strap wear.

Paul Duggan Fine Watches

M39567: Patek Philippe 18k White Gold Perpetual Calendar, Ref. 3940G, Box and Papers