Thursday 4 to Sunday 7 September 2025 | Geneva Watch Days | Geneva “In The City
Tuesday 16th to Friday 19th September 2025 | TWS Technical Watchmaker Show  | La Chaux-de-Fonds (Anciens Abattoirs)
Friday 19th to Sunday 21st September 2025 | Festival Suisse de l’Horlogerie | Yverdon-les-Bains

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The front page of the very first Swiss Watch Journal (Journal Suisse d’Horlogerie, JSH) published in July 1876

GenevaWorld 2022, a practical guide to over 100 brands exhibiting

Notice to watch suppliers and collectors. Swiss-Watch-Passport, the online and international affiliate of the Swiss watchmaking journal JSH (since 1876), takes stock of the watchmaking scene on show. Discover the places, the players, the useful data… Joël A. Grandjean, JSH Magazine & Swiss-Watch-Passport.ch Editor in Chief Follow us on Linkedin – Facebook – Insta JSH – Insta SWP – S’abonner à JSH > Read also, opinion : GenevaWorld, we’re still a…

Xavier Comtesse, JSH contributor and visionary leader

He is an honorary contributor to the Swiss watchmaking magazine JSH, in particular with his “Carte Blanche” devoted to the exhibition Coco Chanel-Picasso, held in Madrid, as well as an active member of the Agefi editorial team. Joël A. Grandjean / JSH® Magazine & Swiss Watch Passport’s Editor in Chief & Publisher Insta SWP | Insta JSH® | Facebook | Twitter | Linkedin Read French ArticleSubscribe to JSHXavier Comtesse founded three…

Joray Wyss: the unfindable “concentricity tester”

{Appeared in the “Joray & Wyss 80 years” JSH’s Hors-Série}. A little rummaging in the attics of Joray & Wyss history has yielded a unique machine that will delight vintage collectors worldwide. By Ollivier Broto, Expert Columnist / 1876 News Agency  for Swiss Watch Passport & JSH Magazine Insta SWP | Insta JSH® | Facebook | Twitter | Linkedin Joray & Wyss 80 years Hors-SérieAs is often true in the…

“WhoAreU” interview with Maximilian Büsser, founder of MB&F

My name is Amandine, I am 12 years old. I am keen on watchmaking and, since the age of 7, when asked what job I want to do, I answer “watchmaker-designer at Bulgari”… Meanwhile, I interview people in the industry. Such as Maximilian Büsser who just received the GPHG’s “Aiguille d’Or 2022″ award for his ” LM Sequential EVO.” By Amandine, the youngest Swiss Watch Passport columnist Portrait Amandine | Insta SWP…

Nicolas Commergnat, the visionary watchmaker: holy Grail between watchmaking History and Big Data

With his eye always on the flea markets and his foot in the blockchain, while his golden fingers are manipulating the star timepieces of the world’s auctions, his ultra-scanner is generating the most valuable database. Emmanuel Alder / TàG Press +41 (News Agency) Print version, JSH® Magazine #01/2021 – Subscribe The world’s experts are consulting Alliance Sàrl because its founder is the only watchmaker in the world to be at…

Origyn, moving towards a universal standard: “As Shazam, but for watches”

Vincent Perriard is among those watchmaking CEOs who regularly hit the headlines. As a former radio entertainer, hence his storytelling talent, he’s becoming the prophet of an unfalsifiable watchmaking industry. By Albert J. de Buttes-LaCôte, TàG Press +41 (News Agency) Read this article on JSH Magazine (Since 1876) Technologic approach to track down counterfeiters? It’s obvious, it’ s happening. And what if this inexorable conquest of luxury and watchmaking could…

Audemars Piguet and the Montreux Jazz Festival, already since 2010

This communicational partnership began back in 2010, with the archives, at a time when the major Montreux event seemed impervious to any watchmaking involvement other than its historic sponsor, the Parmigiani Fleurier brand. Joël A. Grandjean, JSH Magazine & Swiss-Watch-Passport.ch’s editor in chief Follow on Linkedin – Facebook – Insta JSH – Insta SWP – JSH’s Subscription Picture ©Marc-Ducrest“Debuted in 2019, Audemars Piguet’s music programme supports rising music talents through…

Albums & Coulisses

Famille JSH 1876

Marques & Modèles

A la Une

Opinion

Counterfeiting, that ‘privilege’ that brands dream of

There are two kinds of counterfeiting. The one that is done with the complicity of the consumer, the accepted counterfeit, and the one that is done in spite of him, that tries to abuse him. The first one stimulates the consumer’s desire for inaccessible objects, leading him to take the step of illegal acquisition. The second, more refined, perfects its production tool and its finishes to such a degree of…

The BA111OD system gives birth to a CHF 3’920.00 tourbillon!

Thomas Baillod, now the “tourbillon troublemaker”, is throwing a spanner in the works! His entirely Swiss Made tourbillon for less than CHF 4’000.00 brings complicated watchmaking to the masses. And as its name suggests, The Veblen Dilemma challenges the foundations of “perceived value”. By Joël A. Grandjean, Swiss-Watch-Passport.ch & JSH Magazine editor in chief Insta SWP | Insta JSH® | Facebook | Twitter | Linkedin 220 years after the birth…

2010: the facial oscillating rotor, already invented in 1995…!

In March 2008, bloghorloger.ch tracked down patent No. CH 685363, issued on 30 November 1995 and relating to the first self-winding timepiece with a facial rotor (not to be confused with the Perrelet double-rotor). The technical study and production of an initial functional prototype were entrusted to watchmaker Jean-Claude Nicolet (winner of the first Gaïa prize in 1993, renowned for his watchmaking innovations) by Eric M. Grandjean, a well-known figure…

Joray Wyss: the unfindable “concentricity tester”

{Appeared in the “Joray & Wyss 80 years” JSH’s Hors-Série}. A little rummaging in the attics of Joray & Wyss history has yielded a unique machine that will delight vintage collectors worldwide. By Ollivier Broto, Expert Columnist / 1876 News Agency  for Swiss Watch Passport & JSH Magazine Insta SWP | Insta JSH® | Facebook | Twitter | Linkedin Joray & Wyss 80 years Hors-SérieAs is often true in the…

“Moses, one of the rarest automaton watches

This rare timepiece, proposed by the collector Dr. Helmut Crott, embodies the quintessence of the watch’s complications, the good taste of Empress Eugenie and the top level of Geneva’s early 19th-century craftsmanship. Auction in Geneva on May 11th 2024. Joël A. Grandjean, JSH Magazine & Swiss-Watch-Passport.ch’ editor in chief Follow on Linkedin – Facebook – Insta JSH – Insta SWP – Subscription JSH Place bidCalled “Breathing life into Machines“, this…

Ramon Iso, Diamonds, Precious stones and Porsche steering wheels

Featured in Legends magazine. In the night, the only recognisable headlights opposite are those of a Porsche. Ramon Iso has become a prince of gem-setting and diamonds in the heart of Swiss watchmaking excellence, and his eyes are still filled with wonder of childhood. Joël A. Grandjean / JSH® Magazine & Swiss Watch Passport’s Publisher and Editor-in-Chief Insta SWP | Insta JSH® | Facebook | Twitter | Linkedin Subscription Legends…

The truth according to ChatGPT, it’s quite scary!

I did an experiment: I questioned this “prototype conversational agent.” Does it know about the Swiss Watch Passport? His answer astounded me! Not only does it claim to know, but it invents a truth out of nothing. Worrying, indeed detrimental! Joël A. Grandjean, JSH & Swiss Watch Passport (by JSH) Editor in Chief Insta | Linkedin | Facebook | Insta JSH | Insta SWP | S’abonner à JSH Screen capture: ChatGPT's totally fanciful (and borderline hazardous) definition: a pure affabulation, a…

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