We’re delighted to present such an elegant gentlemen's classic.

From Patek Philippe’s legendary Calatrava line, this exquisitely slim (a mere 5.5mm thick) yellow gold ref. 3520D is a must for anyone who appreciates understated elegance. 

Notably, the grand feu porcelain white dial is a technical process normally reserved for grand complications. The trademark Clous de Paris Hobnail bezel (with miniature diamond cut pyramids), offer a more interesting alternative to the polished smooth bezel. Proportionately, the round 32mm diameter case wears much bigger on the wrist. Powered by Patek Philippe's revered hand-wound calibre 177, which made its debut with this reference in 1972, measuring less than 2mm in depth and featuring a two-spoke free-sprung Gyromax balance.