121 Patek Philippe A fine and rare, Calatrava, automatic wristwatch in yellow gold, with small seconds, Ponti e Gennari "lobster" bracelet and Extract from the Archives, reference 3433.

Estimate: Fr. 25'000 –⁠ 50'000

• Model Calatrava
• Year 1961
• Reference 3433
• Case Material 18K yellow gold
• Case Number 2'618'561
• Bracelet Material 18K yellow gold Patek Philippe bracelet, approximate length 180mm
• Movement Automatic, cal. 27-460, 30 jewels
• Movement Number 1'111'216
• Dimension 35mm Diameter
• Signed Case, dial and movement
• Accessories Accompanied by Patek Philippe Extract from the Archives confirming the production of the present timepiece in 1961 and its subsequent sale on 11th December 1961.

Few names in horology evoke the idea of restrained elegance as consistently as Patek Philippe. The reference 3433 stands as a compelling expression of that philosophy: a watch that seamlessly balances technical innovation with refined aesthetics. Introduced in 1960, the reference 3433 succeeded the celebrated reference 2551 and represents an important stage in the evolution of Patek Philippe’s self-winding wristwatches. While maintaining the harmonious proportions and timeless design language of its predecessor, the 3433 was fitted with the manufacture’s then-new caliber 27-460, a movement derived from the legendary 12-600AT and marking a significant advancement in reliability and performance. The case, measuring a generous 35 mm, is distinguished by its subtle yet architectural stepped profile. Its gently sloping bezel and flowing lines evoke the so-called “Disco Volante” aesthetic, lending the watch a dynamic yet understated presence on the wrist. The screw-down back further reinforces its practical, waterproof construction, a notable feature for an elegant dress watch of the early 1960s. The present example is further elevated by its rare and highly charismatic Ponti & Gennari “Lobster” bracelet in yellow gold. This sculptural bracelet design, with its articulated, ribbed central links, transforms the watch into a cohesive piece of mid-century design, enhancing both its visual identity and collectability. The origins of Ponti & Gennari further enrich its appeal: the Ponti family settled in Switzerland around 1850, where two brothers established a jewelry manufacture in Geneva. In the early 20th century, the Gennari family joined their cousins, leading to the company’s renaming as Ponti Gennari. In 1946, the firm hired a young designer, Gerald Genta, whose influence is widely believed to have contributed to the brand’s bold and sculptural creations. When his contract ended in 1950 he famously declared his independence reportedly throwing his tools into Lake Geneva and vowing never again to work for a “boss”, a story that has since become part of the mythology surrounding the daring design language associated with the company.