====== Grenchen ====== **Grenchen** is a watch city in Switzerland in the Canton of [[Solothurn]] at the German-French language border. It is called **Granges** in French, but this is also the name of two other municipalities in other parts of the country. Known as Grenchen-based watch manufacturers are [[Breitling]], [[Fortis]], [[Titoni]], [[Eterna]] and [[Porsche Design]] and the movement manufacturers [[Adolph Schild S.A.]] and [[ETA]]. ===== Grenchen Watch Companies ===== * [[Altus]] * [[Apella]] * [[Delbana]] * [[Eska]]/[[Kocher]] * [[Eterna]] * [[Felca]] * [[Fortis]] * [[Hofer]] * [[Kurth Frères]] * [[Nivada]] * [[Optima]] * [[Orfina]] * [[Ris]] * [[Rodania]] * [[Sorna]] * [[Tschuy Frères]] {{tag>Watch_towns Grenchen Solothurn}}