Patek Philippe 3970EJ Perpetual Calendar, Yellow Gold
- Gender: Unisex
- Type: Watch
- Brand: Patek Philippe
- Model: 6290
Location : Scottsdale, Arizona, 85260
Condition: pre-owned, in mint condition. Box and papers: with box, papers and stylus. Reference: 3970EJ Movement: mechanical with manual winding, Patek Philippe Caliber CH 27-70 Q; 24 jewels; 18,000 vph; gyromax balance; Breguet overcoil; power reserve approx. 60 hours; beveled and Cotes de Geneve finished; hallmarked with the Geneva Seal. Functions: hours, minutes, subsidiary seconds; 24-hour indication; chronograph; perpetual calendar (date, day, month, year, leap year, moon phase). Case: in 18 karat yellow gold; 36 x 12 mm (excl. lugs & crown); sapphire crystal; 4 correctors on case band; yellow gold crown with logo; screw-on case backs. Water-resistant to 25 meters. Dial: solid gold, silver-plated; applied yellow gold baton and square markers; yellow gold leaf hands. Indications: minute counter and leap year at 3; moon phase and date at 6; subsidiary seconds and 24-hour indication at 9; day and month windows at 12; sweep chronograph seconds, minute track with divisions of 1/5 of a seconds. Strap: Patek alligator with matching yellow gold deployant clasp.