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Patek Philippe Perpetual Calendar, 2022

DocumentedDocumented from a dealer's listing; attribution and date as stated by the dealer.
Maker / attribution
Patek Philippe (maker)
Date
2022
Country of origin
Switzerland
Object type
Wristwatch
Dimensions
Case 40 mm
Stock no.
40930741
Credit line
Dealer listing, Analog/Shift (40930741)
Catalogue title (original)
Patek Philippe Perpetual Calendar (English)

View the source record (dealer listing) ↗ (opens another website in a new tab)Suggest a correction

Record summary

Catalogued by Analog/Shift (dealer), New York (stock number 40930741), this is a wristwatch by Patek Philippe, made in Switzerland, dated 2022. The Atlas places it in the Contemporary Horology period (2010 – Present) of its Wristwatches collection. Recorded dimensions: Case 40 mm. The record is illustrated with 6 photographs.

Assembled from the source record's structured fields. Dates and attributions are given as the source states them; where a field is missing the Atlas leaves it blank rather than estimating.

Catalogue description

Dealer description — Analog/Shift

A perpetual calendar is like a small computer on your wrist. Think of it this way: Imagine a watch that keeps track of not only the time, but also the date, the day of the week, and the month, tells you whether it’s a leap year or not, and what the current phase of the moon is. Oh, and one more thing — imagine it does all of this mechanically , using springs and gears, and that you only have to adjust it once every century or so. Crazy, right? Patek has been making such watches since the Second World War, and continues to make some of the most superlative quantieme perpetuelles on the market. This particular example is a Reference 5320G, one of the best-looking QPs ever designed. Housed in a 40mm 18K white gold Art Deco-style case with a sapphire crystal, a signed crown, and a polished, stepped bezel, it features a striking salmon dial with applied luminous ‘Arabic’ indices, a matching ‘syringe’ handset, an outer 1/5th-second track, and a perpetual calendar display with day and month apertures, plus a date-and-moonphase register above 6:00. Two small apertures flanking this display indicate the leap year and day/night. Powering this beauty is the automatic Patek Philippe Calibre 324SQ with 29 jewels and a 45-hour power reserve, which is visible via a sapphire display caseback. Paired to a signed, brown alligator leather strap with an 18K white gold, signed deployant clasp, this 5320G is simply a dream of a watch — and the fact that it’s accompanied by its factory goodies with papers dating to 2022 only makes it that more appealing. If you’re on the hunt for a QP, we suggest you stop here. The likelihood of finding a finer, better designed model is pretty slim!

Historical context

Contemporary Horology (2010 – Present)

Silicon components, connected watches, optical-lattice research clocks and a thriving independent scene.

Smartwatches became the world's best-selling watches, while mechanical watchmaking focuses on craft, innovation (silicon components, new escapements) and independent makers.

Read the period in the timelineMore wristwatches from this periodEarlier: Mechanical Renaissance

Atlas type guide

Calendar, moon-phase and perpetual calendar watches

Calendar complications range from a simple date to the perpetual calendar, which automatically allows for months of different lengths and leap years until 2100. Pocket watches with perpetual calendars were made in the eighteenth and nineteenth centuries; Patek Philippe made the first perpetual calendar wristwatch in 1925, and series production followed in 1941. The annual calendar (Patek Philippe, 1996) needs correction only once a year.

Moon-phase displays use a disc with two moons and 59 teeth advanced daily, approximating the 29.5-day lunation; more precise trains reduce the error to one day in over a century.

What to look for

  • Apertures or subsidiary dials for day, date, month and leap year.
  • Moon disc under a 'bosom' shaped aperture.
  • Recessed correctors on the case band for setting the calendar.

Dating clues

  • Triple-date wristwatches: popular c. 1940–1955.
  • Perpetual calendar wristwatches: from 1925 (unique) and 1941 (series).

General guidance written by the Atlas editors about this kind of object. It is not a statement about this particular piece; for that, rely on the source record above and on physical examination.

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