The ETA 7765 is a variant of the 7750 chronograph family. Part of the Valjoux 77xx series of automatic chronographs.
Movement Type
Automatic
Jewel Count
25 jewels
Power Reserve
42h
Frequency
28,800 vph (8 Hz)
Diameter
30mm
Height
7.9mm
Display Type
Analog
Rotor Type
bidirectional
Winding
ball bearing
Shock Protection
Incabloc
BRAND
ETATYPE
AutomaticSTATUS
DiscontinuedMANUFACTURE
ÉbaucheCALIBER FAMILY
77xxCOUNTRY
SwitzerlandALSO KNOWN AS
