Since 1705, the Neuchâtel Region has been producing watches and clock works. This watchmaking industry has shaped the living and even the town planning of cities. The cities of La Chaud-de-Fonds and Le Locle embodie the urban and architectural unity dedicated entirely to clock and watch production, since they were built by and for this industry. Before this industrial revolution took off in the nineteenth century, they were just small villages and farming was by far the most important economic activity. The Espace de’urbanisme horloger is a multimedia space, devoted entirely to the watchmaking town planning of La Chaux-de-Fonds. This event is the key to understanding the origins of the city’s status as a UNESCO world heritage site, and offers an exhibition and a film highlighting the city’s impressive industrial heritage and unique urban concept (Source and further information: www.timExplorer.ch).