Category
page 1Watch movement manufacturers
Vostok watches
company
ETA SA
company

Panerai Watches
Officine Panerai (also known simply as Panerai) is an Italian luxury watch manufacturer, and a wholly owned subsidiary of Compagnie Financière Richemont S.A.
HMT Limited
company
Tianjin Seagull
company
Luch
Belarusian watch brand
Valjoux
thumb|right|ETA/Valjoux 7750 (photo 2009)
thumb|right|Chart of historic Valjoux movements
Valjoux (for Vallée de Joux, "Joux Valley") is a Swiss manufacturer of mechanical watch movements, based in L'Abbaye, in the canton of Vaud, Switzerland, located in the Jura-Nord Vaudois district in the Vallée de Joux. It is known primarily for chronograph ébauche movements that are used in a number of mid- to high-range mechanical watches. The company is a part of ETA, and is a member of the Swatch Group. Historically, Valjoux provided the movements for early Rolex Daytona references e.g. 6263.
Ronda
company
Petrodvorets Watch Factory
company in Peterhof (Russia)
Seiko Instruments
Japanese company, which develops and commercializes semiconductor, micromechatronics, and precision timepiece technology.
LIP
French watch and clock company
Sellita
Sellita (Sellita Watch Co. SA) is a Swiss manufacturer of mechanical watch movements based in La Chaux-de-Fonds in the canton of Neuchâtel. Founded in 1950, Sellita was one of ETA's major outsourced assembly partners for their movements until 2003.
Miyota
watch movement manufacturer