====== Valjoux calibres ======

{{wst>author|[[Foskett, Stephen|Stephen Foskett]] ([[https://grail-watch.com/|Grail Watch]])}}

[[Valjoux]] is a famous maker of watch movements, primarily [[chronograph]]s. Originally known as Reymond Frères SA, the company was renamed Valjoux in [[1929]] and merged into [[ETA]] as part of the [[Swatch Group]]. However, the name, Valjoux, is still used for chronograph movements derived from the company's heritage.

===== Movement Families =====
  * [[Valjoux 5]] - 19 ligne [[column wheel|6-column]] chronograph
    * Includes Valjoux 9, 24, 62, 75, 551, 555
  * [[Valjoux 330]] - 19 ligne timer rattrapante
  * [[Valjoux 55]] - 17.67 ligne [[column wheel|8-column]] chronograph rattrapante
  * [[Valjoux 22]] - 14 ligne [[column wheel|9-column]] chronograph
    * Includes Valjoux 71
  * [[Valjoux 23]] - 13 ligne [[column wheel|9-column]] chronograph
    * Includes Valjoux 230, 23C, 232, 72, 720, 72C, 88, 236, 234, 235, 237, 725, 726, 729, 730
    * Also includes non-chronograph Valjoux 78, 90, 227, 228
  * [[Valjoux 92]] - 13 ligne [[column wheel|7-column]] chronograph with [[oscillating pinion]]
    * Includes Valjoux 77
  * [[Valjoux 7730]] - 14 ligne [[cam switching]] chronograph derived from [[Venus 188]]
    * Includes Valjoux 7731, 7733, 7734, 7736, 7737
  * [[Valjoux 7750]] - 13.25 ligne [[cam switching]] [[automatic chronograph]]
    * Includes 7751, 7753, 7754, 7758, 7770
    * Manual winding variants are Valjoux 7760, 7761, 7765, 7768

See also [[Valgranges]] for modern movements derived from Valjoux 7750 technology.


{{tag>Valjoux_calibres Lists_of_calibres}}