Manual-winding movement designed for ladies' watches with central sweep seconds. Notable as the base caliber for Omega's Co-Axial 2500 family, demonstrating its robust architecture and adaptability for high-end complications.
Movement Type
Manual Winding
Jewel Count
17 jewels
Power Reserve
45h
Frequency
28,800 vph (8 Hz)
Diameter
17.2mm
Height
3.5mm
Display Type
Analog
Winding
manual
Shock Protection
incabloc
BRAND
ETA SATYPE
Manual WindingSTATUS
DiscontinuedMANUFACTURE
In-houseLAUNCH YEAR
1971CALIBER FAMILY
26xxCOUNTRY
switzerlandALSO KNOWN AS
