Family: CO 9xx27 jewels42h power reserve28,800 vph (8 Hz)
The CO 960 is an automatic chronograph movement manufactured by Corum. Based on the Valjoux/ETA 7750, it features a central minute counter and date function. The 30mm caliber contains 27 jewels and runs at 28,800 vph with a 42-hour power reserve. It remains in production.
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Jewel Count
27 jewels
Power Reserve
42h
Frequency
28,800 vph (8 Hz)
Diameter
30mm
Display Type
Analog
QUICK FACTS
BRAND
TYPE
AutomaticSTATUS
In ProductionMANUFACTURE
ÉbaucheBASED ON
ETA SA 7750CALIBER FAMILY
CO 9xxALSO KNOWN AS
caliber co 960