Family: vintage
The Valjoux 7740 is a manual-winding chronograph movement manufactured by Valjoux and used by TAG Heuer in vintage Carrera references from the 1960s and 1970s. As an ébauches-supplied caliber rather than an in-house development, it represents the period when Heuer relied on established Swiss suppliers for chronograph movements. Production has been discontinued.
TECHNICAL SPECIFICATIONS
Movement Type
Manual Winding
Display Type
Analog
QUICK FACTS
BRAND
TYPE
Manual WindingSTATUS
DiscontinuedMANUFACTURE
ÉbaucheCALIBER FAMILY
vintageALSO KNOWN AS
valjoux 7740