OPINION: What is Philippe Stern’s legacy at Patek Philippe?

After the passing of Philippe Stern, honorary president of Patek Philippe, in June 2026, what does it mean for the one of the last standing family-owned luxury watch brands? Simon Lazarus, head of PR & content at Chrono Hunter takes a look.

There is much to praise about the man who was president from 1993 to 2009. But where did his horological journey begin? 

Early years — a look back in time

Born in 1938, as a member of the Stern family — which acquired the company in 1932 during the Great Depression — Philippe Stern dedicated his career to preserving the brand’s traditions while encouraging innovation and technical prowess.

A third generation Stern, after studying watchmaking and business he joined Patek Philippe in 1963 and gradually took on greater responsibilities. However, this was under the umbrella of HSWA (Henri Stern Watch Agency) based in New York.

The Henri Stern Watch Agency was the official distribution wing where he worked for three years, building close relationships with both clients and retailers, before Geneva called. This is where he mastered his craft at every level of what the brand was doing, despite there being only around 200 employees and a production level of less than 8,000 watches — a far cry from today where production is estimated at 75,000 watches annually with around 2,500 employees. 

‘Quartz Crisis’

After his appointment as director general in 1977, the luxury watch industry was undergoing more controversy than the 2026 FIFA World Cup. This was a challenging period with Japanese giants like Seiko popularising highly accurate quartz watches.

For the first time, this posed problems to traditional Swiss mechanical watchmakers. Many companies closed or merged, but Philippe Stern stuck to his timekeeping guns. 

His selfless determination to maintain not only enduring appeal, but the highest standards encompassing heritage, craftsmanship, and quality mechanical watchmaking ensured the Maison continued when others were closing their doors, often for the last time.

And during the mid-70s the brand was about to make an indelible mark on the luxury sports watch market that was to change the sphere forever.

The Nautilus

Introduced in 1976, the Patek Philippe Nautilus is one of the world’s most iconic luxury sports watches. Designed by Gérald Genta, its distinctive porthole-inspired case and integrated bracelet revolutionised high-end watchmaking. 

Others have tried to emulate his work in the luxury sports field, such as the 1975 Laureato by Girard-Perragaux, and the Vacheron Constantin Overseas, launched in 1996.

Combining elegance, durability, and exceptional craftsmanship, the Nautilus remains highly sought-after by collectors and enthusiasts worldwide, trading for well over its official retail price on the pre-owned market. According to WatchCharts, reference 5711/1A in stainless steel is trading at around £89,600 at the time of writing. Its retail price was £26,200 before it was discontinued in 2021/2022

Then and now

Under Phillipe Stern’s leadership, the company introduced many remarkable timepieces, including highly complicated watches featuring perpetual calendars, minute repeaters, and chronographs. 

Furthermore, 1989 signalled the introduction of one of the cornerstones of Patek Philippe, thanks to the introduction of Calibre 89, celebrating 150 years of the Maison. This was a major milestone involving nearly a decade of R&D. 

It was recognised as arguably the most complicated mechanical timepiece worldwide for the best part of a quarter of a century, reinforcing the brand’s absolute commitment to engineering.

Philippe Stern also played an instrumental role in promoting the history of horology. He was integral in establishing the Patek Philippe Museum in Geneva, which houses an exceptional collection of historic clocks, watches, and rare timepieces.

The future of Patek Philippe

In an off-the-beaten-track location where desolate fields once stood is where Monsieur Stern saw the next chapter. Plan-les-Ouates was to become the official home of the Maison’s new workshops. 

Unveiled in 2006, it is the company’s main production and administrative headquarters. This modern facility brings together the crème de la crème of vertical integration, with watchmaking, research and development, assembly, and quality control under one roof.

Once again, it reflects Patek Philippe’s commitment to precision, innovation, efficiency, and traditional Swiss craftsmanship. Since Phillipe Stern passed the horological mantle of the presidency on to his son, Thierry, in 2009, these themes have not been forgotten. 

Among notable achievements, he has released the epic Grandmaster Chime in 2014 and the much talked about (good and bad) Cubitus collection, as well as a trio of limited edition Nautilus timepieces at Watches and Wonders 2026, marking 50 years of one of the most iconic watches in the world. 

Last thoughts

Philippe Stern has certainly sowed the seeds for what we see today. Without his input, his defining influence, differentiation, firm ethos in heritage, and providing the brand with fiscal stability, things may have been altogether different. 

We can applaud the Patek Philippe Museum, debuting complex watches, and championing skilled artisans, enamellers, and engravers when there was a shortage of these particular disciplines.

And don’t forget the launch of the Patek Philippe Seal in 2009, signifying a genuine statement of intent. This represented the pinnacle of the Maison’s strict standards for not only quality, but precision, finishing, and reliability. 

We could wax lyrical about the aftermath of the Cubitus launch, where Thierry Stern brazenly proclaimed: “The haters are for the most part people who have never had a Patek and never will have one. So that doesn’t bother me. What counts for me is the result.”

But what exactly is the result?

Playing an integral role in an era-defining timepiece is one thing. But Philippe Stern’s role goes beyond that, instilling the foundations of a corporate culture with objectives based around excellence and the ultimate respect for the craft. 

Sure, his savoir-faire at the most critical hour was second to none, and the fact he is highly revered in the watchmaking industry to this day is a tribute to the man who has etched an enduring mark on the brand’s success. 

On the flip side, WatchCharts says that it costs an average price of nearly £40,000 to buy a Patek Philippe at the time of writing, and with waitlists stretching up to eight years for some models, and with consumer behaviour constantly changing, Patek may need to move with the times, sooner rather than later.