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Thursday, October 30 to Sunday, November 16, 2025 | GPHG Exhibition 2025 | Musée d’Art et d’Histoire Geneva
Wednesday, November 19 to Sunday, November 23, 2025 | Dubai Watch Week | Dubai Mall, Burj Park
Tuesday, June 16 to Friday, June 19, 2026 | EPHJ | Palexpo Genève

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

Culture Horlogère

Cotraitants

Questions de Temps

Tékitoi by Amandine

Who is W

Stéphane Cornioley, watch dials and virtuosities

Since the age of 5, he who became administrative manager of “Les Cadraniers de Genève SA” has been blowing on a flute. Then a clarinet, and finally a saxophone. But his dream was to dabble with the microphone, and to be a Rock singer. Joël A. Grandjean / JSH® Magazine & Swiss Watch Passport’s Editor in Chief & Publisher Insta SWP | Insta JSH® | Facebook | Twitter | Linkedin…

The Luc Tissot visionary, watchmaking-Medtech wisdom

Better than anyone else, the descendant of the Tissot brand dynasty embodies the ideal economic scenario: being able to use a second growth sector during a crisis, in order to survive. By Albert-J. de Buttes-LaCôte / TàG Press +41 news Agency Article published in JSH Magazine, since 1876. Subscribe CHF 18.76 / 2 editions This is also one of the fundamental values of the Swiss high-precision exhibition, EPHJ, which from the…

The Watch Café ‘Think Tank’ at EPHJ

Instigated by freelance journalist Joël A. Grandjean, the WatCH Café is a ‘think tank’ of watchmaking professionals. For the first time, this monthly event is moving to the exhibition area. Albert J. de Buttes-LaCôte, JSH Magazine & Swiss-Watch-Passport.ch’s editor To follow on Linkedin – Facebook – Insta JSH – Insta SWP – S’abonner à JSH On the last Wednesday of July 2017, during the 3rd edition of the Watch Café at…

Auction: L. Leroy et Cie, Paris n°18902, unique Observatory chronometer 1st prize, gold medal

Antiquorum, November 6th 2022. Specially crafted for scientific purposes to measure several intervals to the 10th of a second at the same time, this precious timepiece endowed with a high-frequency Guillaume balance and split-seconds chronograph – 30 minutes counter – is sure to appeal to the most sophisticated collectors. Joël A. Grandjean, JSH® Magazine & Swiss Watch Passport’s Editor in chief Insta SWP | Insta JSH® | Facebook | Twitter…

The very secret metronomic second…

{Published on June 19, 2008} Metronomic Second. When you look at the dial of the automatic watch designed by Fabrizio Cavalca for Steinway & Sons, you can see through the dial an opening that shows a metronome that beats the measure at 60 of tempo. By BloggyTaG / bloghorloger.ch It is visually attractive. More than it seems, it is a challenging and new complication whose development was entrusted to Agenhor…

Edouard Koehn: return to North America

During his tenure at Patek Philippe, the master Watchmaker Edouard Koehn (1839-1908) was responsible for the brand’s stellar growth in America as he undertook many trips there. Some 180 years later, thanks to distributor Totally Worth It, he’s back in North America. Albert-J. de Buttes-LaCôte / TàG Press +41 (News Agency) Insta SWP | Insta JSH® | Facebook | Twitter | Linkedin Tempus II Collection by Edouard Koehn Master WatchmakerHistory…

Time Matters: Jean-Marie Schaller, senior entrepreneur

Its “Space Revolution” was featured on the JSH Magazine front page with its grand complication and double-tourbillon caliber manufactured by Concepto. A galaxy of co-contractors in orbit is inside this chronometric masterpiece. In the background, the “Traité d’Horlogerie” written by Louis Moinet. Interview by Joël A. Grandjean, Editor-in-Chief and Publisher JSH® Magazine & Swiss Watch Passport Insta SWP | Insta JSH® | Facebook | Twitter | Linkedin Voir la Cover…

Albums & Coulisses

Famille JSH 1876

10H10

Marques & Modèles

A la Une

Dans JSH® 1876

Focus

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…

Rossella Baldi, dossier: “Everywhere, archives treasures…”

In the Swiss watchmaking journal JSH Magazine  she wrote an authoritative and enlightening article on archives and databases. An in-depth piece, which highlights both the academic approach to archives and the author’s personal expertise as the ex curator of the Musée international d’horlogerie’s study centre. To read, download and keep. Joël A. Grandjean, JSH® Magazine & Swiss Watch Passport’s Publisher & Editor in chief  Insta SWP | Insta JSH® | Facebook…

Book: “La montre n’a pas dit son dernier mot”, by Laurent Sage

Sage366. His name inspires a confident, experienced attitude. His voice and his stature underline the trait. As for the 366, added to his firm’s eponymous name, does it not mean that Laurent Sage’s involvement, once called upon, will be of hash 24? By Joël A. Grandjean / JSH® Magazine & Swiss Watch Passport’s Publisher & Editor in Chief Insta SWP | Insta JSH® | Facebook | Twitter | Linkedin Order…

Günter Blümlein, tribute and memory

Soon in Geneva in January, the SIHH 2013. Which is largely thanks to one man. Flash back. In 1980, two companies had no idea what they would become. IWC and Jaeger LeCoultre. Their owners invited Günter Blümlein (Gaïa Prize 1996) to their bedside, first as a consultant and then, from 1982, as director. Under his leadership, IWC quickly regained its foothold with a series of wristwatches with innovative designs in…

Textual story. Narrative of a historical sheet, the Neprosolar

Up to 2025, I’m back! Rescued from a trip to the dump, along with thousands of other small sheets belonging to a fascinating archive, I survived the Basel Fair! My year was 1976. What was my matter? The Neprosolar, one of the very first solar watches. Back to the future! Textual Strory: Joël A. Grandjean, JSH Magazine & Swiss-Watch-Passport.ch’s editor in chief Follow on Linkedin – Facebook – Insta JSH…

‘WhoAreU’ interview with Zenith CEO, Julien Tornare

My name is Amandine, I am 12 years old and keen on watchmaking. Since the age of 7, when asked what job I want to do, I answer “watchmaker-designer at Bulgari”… In the meantime, I interview people in the industry. Let’s see today who is Zenith CEO, Julien Tornare. By Amandine, the youngest Swiss Watch Passport columnist Amandine’s portrait | Insta SWP | Insta JSH® | Insta Amandine | Facebook | Twitter | Linkedin Who are you in the office? As the…
Julien Tornare, Zenith CEO, and Amandine during the "WhoAreU" interview

Partner news

Zurich, tribute to René Beyer

He was a master watchmaker and studied in La Chaux-de-Fonds under Gaïa first prize winner Jean-Claude Nicolet. He sometimes “strayed”…

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EPHJ Espace Référence

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