Patek Philippe Quantieme Perpetuel

About this reference

The Patek Philippe Reference 96 Quantième Perpétuel was produced during the late 1930s and early 1940s, representing the first perpetual calendar wristwatch ever made in series by the manufacturer. Collectors value this reference for its historical significance as the progenitor of the brand’s perpetual calendar lineage and its use of the Caliber 11’’’ 120 movement. The 18k yellow gold case measures approximately 31mm, featuring the minimalist Calatrava aesthetic with integrated lugs. Due to its age and pioneering status, production numbers were extremely limited, with fewer than ten examples identified publicly. On the secondary market, these watches command prices in the mid-to-high six-figure range, often exceeding $500,000 depending on provenance. A notable 1937 example featuring an indirect center seconds complication and a sector dial achieved a record auction price of nearly $4 million, highlighting the rarity of specific movement configurations within this reference.