See you at the next edition of the TWS

from 10 to 13 September 2024

Technical Watchmaker Show


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Aftermovie 2023


The 2024 edition is on track

We are actively preparing the 2024 edition of the Technical Watchmaker Show.

If you are interested in participating as an exhibitor, please contact us directly by email :

We would like to thank all our partners and exhibitors for their support and look forward to seeing you all again from 10 to 13 September 2024.



TWS 2023 ended on Friday 15 September with a resounding success, marking a major milestone in the show’s organisational evolution. Nearly 2,300 visitors attended this year’s show, confirming the organisers’ expectations and confirming the show’s status as a major event in its sector. This represents around 15% of all foreign visitors to TWS in 2023, reinforcing the international aspect of the event.

One of the most striking features of this year’s event was the quality of the environment for exhibitors and visitors alike. The organisers made a point of creating an atmosphere conducive to exchange and innovation.

TWS 2023 was also praised for the wide variety of exhibitors present.

With 20% of new participants, the event remained dynamic and at the cutting edge of the latest industry trends. The area reserved for start-ups was a real success, attracting a considerable number of visitors, demonstrating the growing interest in new technologies and innovation.

The conferences offered at the show were of a high standard, attracting a varied audience interested in the subjects covered.

The quality of the exchanges between participants, whether independent, from the private sector, from manufacturing or from schools, remains the strong point of the TWS.

Fruitful encounters and potential partnerships were at the heart of this year’s event, a feature that the organisers will continue to build on.

The sponsors also found their place in their visibility throughout the show, reinforcing their regional presence. The support of the cantonal and regional authorities enabled the TWS to project a professional image and a unifying attitude.

When asked, the vast majority of exhibitors were very satisfied and have already confirmed their interest in next year’s show.

So we’re looking forward to another exceptional TWS from 10 to 13 September 2024. Stay tuned for the latest news and join us for an unforgettable experience in the exciting world of microtechnology.


For several editions now, the TWS exhibitors have been passionately presenting their know-how and innovations to numerous visitors from Switzerland as well as from various regions of the world, such as Europe, China, the USA and Asia.


Set up

Friday 6 September
Monday 9 September 2024 from 08:00 to 17:00


Friday September 13 from 16:30
Saturday September 14 2024 until 12:00 p.m., last deadline



The Show

Located in the world capital of micro technical skills and the production of watch components, the TWS aims to bring together the key players in the industry, both exhibitors and visitors. There is a clear focus on micro technical, technical and industrial services for technology and watchmaking companies from all over the world.


Tuesday : 09:00 AM – 06:00 PM

Wednesday: 09:00 AM – 06:00 PM

Thursday : 09:00 AM – 06:00 PM

Friday: 09:00 AM – 04:00 PM


Discover the 2024 regulation


The hotels of the region will be glad to welcome you !

Stand plan

The 2023 stand plan is available !

Location and access

Les Anciens Abattoirs
Rue du commerce 122
CH-2300 La Chaux-de-Fonds


Parking for the visitors : A&B

Parking for the exhibitors : C&D

We ask you to respect this provision, and please note that any fines will not be covered.




The access to the exhibition is free. However, for organizational reasons, it is essential to register.

Please print this ticket before coming to the Technical Watchmaker Show.


Ticket office opening this summer!


Main Sponsor

Gold Sponsors

Silver Sponsor

Bronze Sponsor

Partenaires économiques

Partenaire culturel

Partenaires industriels

Partenaire informatique

Partenaires médias

Partenaires restauration

Partenaires services

Partenaire technique



Edition 2023


Event High Sàrl
Av. Léopold-Robert 105b
2300 La Chaux-de-Fonds

+41 (0)32 588 30 55