Patek Philippe Calatrava in 18k Yellow Gold Ref. 570J Silver Dial with Extract of the Archives 2014 The Tridor is a highly

The Tridor is a highly unusual Day-Date in that it features all three shades of gold – yellow

- Movement number 128xxxx

with good even lugs and the white gold fluted bezel is in great condition and really adds some warmth to this watch

- Hand engraved “JC” on backside

with no spotting on the grey areas

Patek Philippe Calatrava in 18k Yellow Gold Ref. 570J Silver Dial with Extract of the Archives 2014 The Tridor is a highlyThe Patek Philippe Calatrava 570 certainly deserves some historical context. First introduced in 1938, the 570 was essentially a larger version (35. 5mm) of the iconic Patek Philippe ref. 96. Incidentally, the ref. 96 made its debut in 1932as the very first Calatrava. The reference 570 was produced in a variety of materials, including three colors of 18K gold, platinum, and even steel, with various models offering either central or small seconds. As