224 Patek Philippe A higly coveted, and fine, perpetual calendar chronograph, moonphases, leap year indicator, manual wristwatch in pink gold, with Certificate of Origin, box and additional caseback, reference 3970.

Estimate: € 70.000 –⁠ 140.000

A 20% import VAT is due on the final price including premium, only if it is delivered within the EU.

• Model Perpetual Calendar Chronograph
• Year 1997
• Reference 3970E
• Case Material 18K pink gold
• Case Number 2'994'112
• Bracelet Material Leather strap
• Movement Manual, cal. 27-70 Q, 24 jewels
• Movement Number 3'045'574
• Dimension 36mm Diameter
• Signed Case, dial and movement
• Accessories Accompanied by Patek Philippe Certificate of Origin dated February 10th 1997 stamped Govberg's, additional caseback, corrector pin, hang tag, booklets, leather wallet, fitted presentation box and outer packaging.

The reference 3970 holds a pivotal place in Patek Philippe’s history, succeeding the legendary references 1518 and 2499 and continuing the prestigious lineage of perpetual calendar chronographs. Introduced in 1986, it bridges vintage watchmaking and the modern era, combining classical aesthetics with contemporary construction.
The present example, in pink gold and belonging to the fourth series, represents the final and most refined evolution of the model. The fourth series is particularly prized for its modern execution while preserving the perfectly balanced proportions that define the reference.
Its opaline dial, soft and silvery, enhances both legibility and elegance, while at its heart beats the celebrated manual-winding caliber CH 27-70 Q—based on the revered Lemania ébauche, widely regarded as one of the finest chronograph movements ever produced.
Preserved in honest overall condition, the watch is further distinguished by its exceptional completeness, offered as a full set with original box, papers, solid caseback, setting pin, and accessories, elements that significantly enhance its desirability.