Patek Philippe

Who are Patek Philippe?

Patek Philippe is a Swiss watchmaker in Geneva, founded in 1839 and owned by the Stern family since 1932. It describes itself as the last independent, family-owned watch manufacture in Geneva (Patek Philippe). This page covers its history, collections and ownership, then what to check when buying a pre-owned Patek Philippe in the UK.

The company makes mechanical watches, some quartz watches and pocket watches, and it designs and makes its own movements (Patek Philippe; Wikipedia). It sells only through its own salons and appointed retailers: Patek says all its sales are handled by its distribution network, and that a retailer or service centre not listed on its website is not authorised (Patek Philippe FAQ). That rule matters when you buy second-hand, because it decides who can open, service and vouch for the watch.

The history of Patek Philippe

Patek Philippe’s history runs from a two-man workshop on the Geneva quayside in 1839 to a single integrated manufacture in Plan-les-Ouates. The key dates are the partnership with Jean Adrien Philippe (1845), the Stern family’s purchase (1932), the Calatrava (1932), the Nautilus (1976) and the Patek Philippe Seal (2009).

Two founders, then a third. Antoine Norbert de Patek was born in Poland and settled in Geneva in the 1830s. In 1839 he founded Patek, Czapek & Cie with Franciszek Czapek, with a workshop at 29 Quai des Bergues (Patek Philippe). At the 1844 Industrial Exposition in Paris, Patek met Jean Adrien Philippe, who had invented a keyless winding mechanism in 1842, and invited him to Geneva. The firm became Patek & Cie in 1845 and Patek, Philippe & Cie in 1851. The comma was dropped from the name in 2009 (Patek Philippe).

Growth in Geneva. The company moved in 1853 into two floors of 41 Rue du Rhône, which is now its Geneva Salon (Patek Philippe). Wikipedia records that Queen Victoria bought a Patek Philippe watch at the Great Exhibition in London in 1851. The first Patek Philippe wristwatch, from 1868, is on display in the company’s museum (Patek Philippe Museum). The business became a joint-stock company in 1901 (Wikipedia).

The Stern family. In 1932, during the Great Depression, Charles and Jean Stern, owners of the dial maker Cadrans Stern Frères and suppliers to Patek, bought the company. They appointed the watchmaker Jean Pfister to run it and brought movement production in-house (Patek Philippe). The same year, Patek launched the first Calatrava, Ref. 96 (Patek Philippe).

Four generations. Charles Stern’s son Henri joined in 1935, set up the Henri Stern Watch Agency in New York in 1945 to distribute Patek in the US, and became chairman in 1958. His son Philippe became President in 1993, centralised production in a new manufacture in Plan-les-Ouates in 1996, opened the Patek Philippe Museum in 2001 and presided over the creation of the Patek Philippe Seal in 2009. Thierry Stern, Philippe’s son, has been President since 2009 (Patek Philippe).

Recent decades. Patek patented its Annual Calendar in 1996 (Patek Philippe). For its 175th anniversary in 2014 it released the Grandmaster Chime, and in 2020 it opened the PP6 building to bring the whole manufacture under one roof (Patek Philippe). The Cubitus followed in 2024, and in 2026 the company marked the Nautilus’s 50th anniversary (Patek Philippe).

What is Patek Philippe known for?

Patek Philippe is known for complicated mechanical watches, especially calendars, chronographs and minute repeaters, for its own quality standard, the Patek Philippe Seal, and for keeping archive records of watches back to 1839. The points below are each sourced.

Complications. A complication is anything a watch does beyond telling the time. Patek’s range includes perpetual and annual calendars, split-seconds chronographs, World Time watches and chiming watches (Patek Philippe). It says its first wrist chronograph, made in 1923, was already a split-seconds model, and that it has filed more than 100 patents (Patek Philippe).

The Patek Philippe Seal. In 2009 Philippe and Thierry Stern created the Patek Philippe Seal, Patek’s own standard for every mechanical watch it makes, whatever its complexity. It covers the movement, case and finished watch, and the Seal is marked on the movement, for example on a bridge. Patek states a rate accuracy of no more than −1/+2 seconds a day, measured from uncased movement to finished watch. It also says finished movements are tested for up to thirty days, and that Thierry Stern personally approves the sound of every minute repeater (Patek Philippe). Wikipedia notes that with the Seal, Patek stopped using the Geneva Seal, the hallmark run by the State of Geneva. Earlier versions of the Seal set wider tolerances; some older articles quote −3/+2 seconds a day for larger movements (Wikipedia).

In-house movements. Patek has made its own movements since the 1930s (Patek Philippe). Our guide to in-house and outsourced movements explains why buyers ask about this.

Servicing any Patek, of any age. Patek’s International Customer Service pledges to service, repair or restore any Patek Philippe watch regardless of its age, and says it maintains and repairs all watches it has made since 1839. Vintage watches, typically over 45 years old, go to its restoration workshop in Geneva (Patek Philippe).

The archives. Patek keeps production records back to 1839. An Extract from the Archives describes a watch’s manufacturing history and its date of sale (Patek Philippe).

Which Patek Philippe collections are there?

Patek Philippe’s current range has round dress watches (Calatrava), shaped watches (Golden Ellipse, Gondolo, Cubitus), sports watches (Nautilus, Aquanaut), a women’s collection (Twenty~4), Complications and Grand Complications, and pocket watches. The collections table gives a one-line description of each.

A few points help when you are reading listings:

• Reference numbers. Patek identifies each model by a reference, for example Ref. 96 for the first Calatrava. Versions of a model have their own full reference: on Patek’s site, Nautilus Ref. 5712/1R-001 is listed in rose gold and Ref. 5811/1G-001 in white gold (Patek Philippe). Check that the full reference matches the papers.
• Complications are spread across collections. A Nautilus can have a perpetual calendar or a flyback chronograph (Patek Philippe), so the collection name alone does not tell you what the watch does.
• Quartz and mechanical in the same family. The Aquanaut Luce and Twenty~4 lines include both quartz and mechanical versions (Patek Philippe). Our guide to mechanical and quartz watches explains the difference.
• Women’s models. Patek says the Twenty~4, launched in 1999, was its first collection designed only for women. A new Gondolo range for women was unveiled in October 2026 (Patek Philippe).

Who owns Patek Philippe?

Patek Philippe is owned by the Stern family, who bought it in 1932. Four generations have run it: Charles and Jean Stern, Henri Stern, Philippe Stern and, since 2009, Thierry Stern. The company is not listed on a stock exchange and has no outside parent group.

Patek describes itself as “the last independent, family-owned Genevan watch manufacture” (Patek Philippe). Its own account says successors must share “not only blood but values” and that the family’s aim of independence has been at the centre of its strategy since 1932 (Patek Philippe). Philippe Stern is Honorary President, and his collection is the basis of the Patek Philippe Museum (Patek Philippe Museum). Patek’s slogan, “You never actually own a Patek Philippe. You merely look after it for the next generation.”, comes from its Generations campaign, launched in 1996 (Patek Philippe; Wikipedia).

In the UK, Patek Philippe UK Limited was incorporated on 10 May 1946 and is registered in Beaconsfield, Buckinghamshire (Companies House). Like Rolex, which is owned by a foundation, Patek is privately held, and the production figures usually quoted for it come from interviews with Thierry Stern reported in the press (Wikipedia).

Buying a pre-owned Patek Philippe in the UK: what to check

Check that the case and movement numbers match the Certificate of Origin, that the certificate is genuine, and that the watch is not recorded as stolen. For older watches, an Extract from the Archives confirms how the watch left the factory. Patek’s own guarantee is limited to watches bought new from its network.

1. The Certificate of Origin. A new Patek comes with a Certificate of Origin. Patek says a lost certificate “can unfortunately never be re-issued” (Patek Philippe FAQ). So if the certificate is missing, it is gone for good; ask the seller to put in writing exactly which documents are included and whether they are originals. Our guide to what “full set” means explains what each item proves.

2. Case and movement numbers. The case number is engraved inside the caseback and the movement number on the movement, so the caseback has to come off to read them. Patek says this should only be done by an authorised retailer or authorised service centre (Patek Philippe FAQ). A good seller can show you service paperwork or photographs that record both numbers.

3. The Extract from the Archives. For a watch first sold at least ten years ago, you or the owner can order an Extract from the Archives, which records its key features and date of sale from Patek’s records (Patek Philippe). It can only be requested once a year for the same watch, and delivery can take up to ten weeks. It is a record of how the watch was made, not proof that the watch in front of you has kept its original parts.

4. Authenticity. Fake Patek watches exist, and documents can be forged too. Buy from a seller who will put authenticity in writing and accept returns, and have the watch inspected by a watchmaker you choose. Our guide on how to spot a fake watch covers what a watchmaker checks.

5. Stolen-watch check. Patek records thefts reported to it, using a police report that gives the watch’s serial number (Patek Philippe FAQ). It does not offer a public lookup, so check the numbers against a stolen-watch register before you pay. Our stolen-watch check guide lists the UK registers.

6. Servicing and condition. Patek says all its watches must be serviced by authorised retailers or authorised service centres only, and that only watchmakers it has trained and certified can carry out service work to the standards of the Seal (Patek Philippe). Ask when the watch was last serviced, by whom, and whether original parts were replaced. Our guide to watch condition grades explains the terms dealers use.

7. Warranty. Ask whether any of Patek’s original warranty remains and what paperwork the seller has to support it. A dealer’s own warranty is a promise from the dealer, not from Patek. See watch warranties explained.

8. Who you buy from. In the UK you can buy from an authorised Patek retailer that also sells pre-owned stock, from an independent dealer, at auction or privately. Only the authorised network can service a watch on Patek’s behalf. In July 2017 Patek told retailers worldwide to stop selling watches still in their factory “sealed” or “double-sealed” packaging, a change SJX reported was meant to curb grey-market trading in watches that had changed hands without ever being worn or opened (SJX). A watch offered still factory-sealed today is therefore unusual, not a guarantee of anything. For how independent dealers compare, read grey market versus authorised dealer.

For the full process from setting a budget to collecting the watch, see the guide to buying a luxury watch.

Frequently asked questions

When was Patek Philippe founded?

In 1839 in Geneva, as Patek, Czapek & Cie. It took the name Patek, Philippe & Cie in 1851 (Patek Philippe).

Who owns Patek Philippe?

The Stern family, since 1932. Thierry Stern, the fourth generation, has been President since 2009 (Patek Philippe).

Is Patek Philippe part of a luxury group?

No. Patek describes itself as the last independent, family-owned watch manufacture in Geneva (Patek Philippe).

What is the Patek Philippe Seal?

Patek’s own quality standard, created in 2009. It applies to every mechanical Patek watch, covers the movement, case and finished watch, and states a rate accuracy of −1/+2 seconds a day (Patek Philippe).

Does Patek Philippe make its own movements?

Yes. The Stern family brought movement production in-house after buying the company in 1932 (Patek Philippe).

Can a lost Certificate of Origin be replaced?

No. Patek says the Certificate of Origin can never be re-issued, and suggests contacting the retailer that first sold the watch (Patek Philippe FAQ).

What is an Extract from the Archives?

A document from Patek’s records describing how a watch was made and when it was sold. It is available for watches first sold at least ten years ago (Patek Philippe).

Will Patek Philippe service an old watch?

Patek pledges to service, repair or restore any Patek Philippe watch regardless of age; watches over about 45 years old go to its restoration workshop in Geneva (Patek Philippe).

Where can I have a Patek Philippe serviced in the UK?

At an authorised Patek retailer or authorised service centre. Patek lists these on its website and says anyone not listed is not authorised (Patek Philippe FAQ).

Does Patek Philippe tell you what a watch is worth?

No. Patek says it cannot give resale values and suggests asking an auction house or specialist dealer (Patek Philippe FAQ).

This page is general information. Watch60 is independent and has no commercial relationship with Patek Philippe.

We check the facts on this page against the sources listed, and it is correct to the best of our knowledge as of October 2026. Brands change their warranty, servicing and sales terms, so confirm them with the brand or the seller before you buy.