Grail Watch Reference
Valjoux 22
sfoskett 5 years ago
Valjoux Cal. 22
Valjoux Cal. 22 is a column wheel chronograph
movement. First introduced as a monopusher in
1914, it was simply called Calibre 15”’. It was
updated with dual pushers, perhaps as early as
1936, and refreshed in 1947 and produced
through 1966.
Cal. 15”’ – 1914-1928
Cal. 22 – 1928-1966
Cal. 22 GH – 1928- 30- or 45-minute counter,
mono or duo pusher
Cal. 22 GHT – 1928-1974 – 14.25”’, 30- or 45-
minute counter, mono or duo pusher
Cal. 71 – 30 minute counter, 12 hour counter
Cal. 84 – 30- or 45-minute counter, mono-
rattrapante
Cal. 222 – 30-minute counter, flyback
Alpina used Cal. 22 as their Cal. 942/943
Eterna used Cal. 22 as their Cal. 703
Heuer used Cal. 22 as their Cal. 347
Invicta used Cal. 22 as their Cal. 60
Marvin used Cal. 22 as their Cal. 730
Vacheron Constantin used the Valjoux 22
base for their calibre VZ 434 from 1938
through 1950
Zeiss used Cal. 22 as their Cal. MBK 1000
Grail Watch Reference
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