AERO was founded in Neuchâtel, Switzerland in 1942 by Maxime Clevaj, who inherited the watchmaking techniques and traditions of the Clevaj family, a family of top-class watchmakers.

Currently, Denis Bolzli, a veteran in the industry, is the president, having succeeded his second son, Georges, and the company operates as one of the few specialist manufacturers of luxury pocket watches in Switzerland .

It all comes down to the warmth of handmade products, made using the ancient European "hammering techniques" passed down from our predecessors and the excellent "carving techniques" of top-class craftsmen.

In Japan, too, it has been loved by many people for over 30 years as a masterpiece with the wide variety of options that only a specialized manufacturer can offer, the precise mechanism that only a handmade manufacturer can offer, and a beautiful form that exudes a sense of nostalgia.