Patek Philippe 18k Chronograph Perpetual Calendar, manual, size 36mm. Patek ref. 3970E with an 18k yellow gold case and bezel, silver dial, chronograph, moonphase indicator, 24 hour and leap year indication, perpetual calendar, sapphire crystal exhibition caseback, black Patek leather strap and 18k deployant clasp. Patek box and archives dated 1992. One year full warranty.

Maker: Patek
Model: Chronograph Perpetual Calendar
Reference: 3970E
Year: 1992
Case Size: 36mm
Crystal: Sapphire
Caliber: CH 2-70Q
Bracelet/Strap: Patek Leather Strap
Box/Papers: Box and Archives

Grade: Very Good

Paul Duggan Fine Watches

36125: Patek Philippe 18k Chronograph Perpetual Calendar, Ref. 3970E, Box and Archives