Visit us from 10. - 14. April at Time to Watches, the open, casual and festive event of the Geneva Watch Week.

We are glad to present you our latest collections of ultra slim watches and diving watches during this international fair.

Dive into the fascinating world of the "Tropical Diver" watch collection - the perfect synthesis of style, functionality, adventurousness and elegance!

This diver's watch impresses with its technical features and expressive aesthetics. The case offers water resistance to 300 metres and is equipped with a …

Our current Quadrum III model was tested by the editors of Chronos magazine.

You can find all the details of the test in the 03/2023 issue.

Armbanduhren - the online portal for ARMBANDUHREN magazine publishes our Indianapolis pure black special edition as Watch of the Month February.

Jean Marcel will exhibit in the Swiss Made area of Inhorgenta from February 24-27.

Visit us in hall A1, booth 309B in the Salon Suisse.

Plain, simple, straight-lined – and at the same time, sophisticated and intriguing. The QUADRUM III fits any occasion and any wrist. Its long vertical combined with the slim width and only 11mm flatness makes it never too large and never too small. Premium Swiss Made …

In a hands-on video, the Chronos editorial team takes a closer look at our super-flat Optimum Curved U.P. and goes into detail about the special features of this model.

Watchtime.net has published an article about super-flat watches in which, in addition to the top dogs in this segment such as Piaget and Bulgari, the flattest mechanical version by Jean Marcel from the new Optimum series is also listed.

With a total height of only …