Patek Philippe Ref 3970EJ, a superbly preserved and highly attractive yellow gold perpetual calendar chronograph wristwatch with moon phases, Lemania-based caliber CH 27-70 Q, full set, and original accessories, 1996.
Offered in remarkable, virtually untouched condition, the present reference 3970EJ is a true “safe queen,” preserved with extraordinary care since its sale in 1996. At its heart beats the celebrated caliber CH 27-70 Q, the revered Lemania-based movement that powered one of Patek Philippe’s most important generations of perpetual calendar chronographs and is widely admired for its elegance, pedigree, and traditional architecture.
The yellow gold case appears unpolished and retains its strong original proportions, crisp hallmarks, and full lug definition throughout—qualities that have become increasingly difficult to find in the modern market, where many examples have suffered from repeated polishing and loss of form. Equally pleasing, the dial appears untouched, retaining the clean, fresh, and well-preserved appearance so keenly sought after by discerning collectors.
The watch is further accompanied by its full complement of original accessories, greatly enhancing its desirability. Long storage has also bestowed the metal surfaces with a delicate rose patina, a charming and honest trait that speaks to the watch’s originality and careful preservation.
Combining exceptional condition, completeness, and the enduring appeal of one of Patek Philippe’s most respected perpetual calendar chronographs, this 1996 reference 3970EJ represents a particularly attractive opportunity for the serious collector.
