Family: OP17 jewels56h power reserve21,600 vph (6 Hz)
ETA 6497 modified. 8 days power reserve module.
TECHNICAL SPECIFICATIONS
Movement Type
Manual Winding
Jewel Count
17 jewels
Power Reserve
56h
Frequency
21,600 vph (6 Hz)
Display Type
Analog
Shock Protection
Incabloc
FEATURES
Hand Winding
QUICK FACTS
BRAND
TYPE
Manual WindingSTATUS
DiscontinuedMANUFACTURE
ÉbaucheLAUNCH YEAR
2002CALIBER FAMILY
OPCOUNTRY
SwitzerlandALSO KNOWN AS
cal. op xi