Patek Philippe Calatrava Weekly Calendar squarewatches punched papers and service card

punched papers and service card from RSC dated 2012

Designated as a Reference 5396G-012

Some of its best-known lines included the Mustang and the Stingray

Housed in a 48mm white gold hunter case with an acrylic crystal

mind-bending design detail and handcrafted works of art are the standard for independently produced wristwatch masterpieces

Patek Philippe Calatrava Weekly Calendar squarewatches punched papers and service cardThere is unusual for Patek Philippeand then theres the Reference 5212A 001. At a glance, it reads like a classic Calatrava: clean lines, restrained proportions, and that unmistakable sense of balance that Patek Philippe has spent nearly two centuries perfecting. But look closer, and the 5212A seriousness begins to relaxin the best possible way. Introduced in 2019, this reference brings together a rarely seen complication: the weekly calendar.