Patek Philippe Calatrava 3520G Clous de Paris in 18k White gold Porcelain Dial with Original Certificate of Origin watches-for-sale The caliber 2310 was introduced

The caliber 2310 was introduced by Lemania in the 1940s and became part of Patek Philippe's legacy in the 1980s

The Omega Cosmic calendar was produced in five round-case references

including Budweiser

and serial number

Trotz des 36 mm Gehäuse wurde diese Referenz mit einem Date Zifferblatt ausgestattet

Patek Philippe Calatrava 3520G Clous de Paris in 18k White gold Porcelain Dial with Original Certificate of Origin watches-for-sale The caliber 2310 was introducedFew watches embody timeless elegance quite like the Patek Philippe Calatrava. This particularly beautiful reference 3520, crafted in 18k white gold, stands as a perfect example of that understated philosophyrefined, balanced, and effortlessly classic. At first glance, it is the iconic Clous de Paris bezel that draws you in. A signature detail that adds just the right amount of texture and depth, catching the light in a way only Patek Philippe can