Patek Philippe Grand Complications Perpetual Calendar, 5320G-001

We are proud to present this Patek Philippe Grand Complications Perpetual Calendar for sale in mint condition.

The Patek Philippe Grand Complications collection represents the pinnacle of Swiss watchmaking, blending technical mastery with timeless elegance. Since its founding in 1839, Patek Philippe has been renowned for crafting some of the most intricate timepieces in horology. The Grand Complications line showcases the brand’s expertise in high complications, including perpetual calendars, minute repeaters, tourbillons, and celestial displays. One of the earliest milestones in this collection dates back to 1925, when Patek Philippe introduced the world's first perpetual calendar wristwatch. Over the decades, the brand continued to push boundaries, creating legendary pieces like the Calibre 89 in 1989, one of the most complicated mechanical watches ever made with 33 complications. Today, the Grand Complications collection remains a testament to Patek Philippe’s commitment to innovation and craftsmanship, offering collectors and connoisseurs some of the finest and most intricate timepieces in the world.

This iteration of the Grand Complications Perpetual Calendar, reference 5320G-001 comes set in an opulent 40mm 18ct white gold case with matching smooth polished bezel. The uncluttered cream-lacquered dial which features applied luminous Arab numerals and matching hands, as well as the day, month, leap year and day/night complications displayed in apertures, with the dial completed by a moonphase and pointer date subdial. These details are protected by a domed sapphire crystal glass and powered by the automatic calibre 324 S Q perpetual calendar movement, which is showcased through an exhibition caseback. Lastly, this Perpetual Calendar is paired with a black alligator strap (worn), secured by an 18ct white gold deployment clasp. 

Originally purchased in November 2017 and in mint condition, supplied as a full and complete set, including its original inner watch winder box and brown outer, all charging boxes, accessories and instructions, as well as a solid 18ct white gold caseback and complication pusher. In addition to, the Patek Museum, full moon and leap year, collectors library and watch instruction booklets, leather document holder, original purchase receipt, original retailer valuation, and lastly its original international warranty certificate. 

This Perpetual Calendar is sold with our 12-month warranty from the date of purchase.  

Please be advised this model is now discontinued, with the updated model retailing for £86,590.