A Corum-branded chronograph movement based on the workhorse Valjoux 7750. This version features a central minute counter modification, distinguishing it from the standard 7750 layout. Powers Admiral's Cup chronograph models with reliable automatic winding and a 42-hour power reserve.
Movement Type
Automatic
Jewel Count
27 jewels
Power Reserve
42h
Frequency
28,800 vph (8 Hz)
Diameter
30mm
Display Type
Analog
Rotor Type
bidirectional
BRAND
CorumTYPE
AutomaticSTATUS
In ProductionMANUFACTURE
ÉbaucheCALIBER FAMILY
Admiral's CupCOUNTRY
SwitzerlandALSO KNOWN AS
