sentences:  In 1900, it became the "Swiss Chamber of Watchmaking and Allied Industries", extending the focus to include jewellery, gold & silver work, and music boxes.The "Swiss Federation of Clock and Watch Manufacturers’ Associations (FH)" was established in 1924 by delegates from Bern, Biel/Bienne, Fleurier, Geneva, La Chaux-de-Fonds, Le Locle, Porrentruy, Tramelan, and German-speaking Switzerland.On November 19, 1982, the two organizations merged to become the "Federation of the Swiss Watch Industry (FH)."