Patek Philippe Reference 3940 Perpetual Calendar Wrist Watch
One of the slimmest perpetual calendar watches designed by renowned watchmakers Patek Philippe, the reference 3940 is a special model to collectors and connoisseurs alike.
Boasting one of horology’s grand complications, a perpetual calendar, this watch offers both beauty and function. This impressive complication accounts for the changes in every month, day, date, leap year, and phase of the moon. In addition, the mechanism is adjusted to 5 positions, heat, cold, isochronism for accuracy, and is water-resistant to 25 meters. All housed within a classic 18k yellow gold case, the watch displays this impressive high-grade 27 jewel movement behind a full exhibition back.
The watch face features a sleek silvered dial with lapped yellow gold indexes to mark the time. Additionally, the dial displays the phases of the moon and 24 hour time.
This outstanding wristwatch bears a full restoration and an 18-month warranty—truly an important addition for any new or seasoned watch collector.
Complete with original display box and papers.
37mm Diameter
8mm Thickness
Circa 1996