Omega's pioneering Co-Axial movement, based on ETA 2892-A2 with George Daniels' Co-Axial escapement. First commercially produced Co-Axial movement. Multiple generations exist (A through D); frequency changed to 25,200 vph from generation C onwards. Used extensively in Seamaster and De Ville collections. Replaced by in-house 8xxx series.
Movement Type
Automatic
Jewel Count
27 jewels
Power Reserve
48h
Frequency
25,200 vph (7 Hz)
Diameter
25.6mm
Height
4.2mm
Display Type
Analog
Rotor Type
bidirectional
Winding
ball bearing
Shock Protection
Incabloc
BRAND
OMEGATYPE
AutomaticSTATUS
DiscontinuedMANUFACTURE
ÉbaucheLAUNCH YEAR
1999CALIBER FAMILY
2500COUNTRY
SwitzerlandALSO KNOWN AS
