The ETA 2789 is a vintage automatic movement with date. Part of ETA's earlier movement development that preceded the modern 28xx family.
Movement Type
Automatic
Jewel Count
25 jewels
Power Reserve
42h
Frequency
28,800 vph (8 Hz)
Diameter
25.6mm
Height
4.2mm
Display Type
Analog
Rotor Type
bidirectional
Winding
ball bearing
Shock Protection
Incabloc
BRAND
ETATYPE
AutomaticSTATUS
DiscontinuedMANUFACTURE
ÉbaucheCALIBER FAMILY
27xxCOUNTRY
SwitzerlandALSO KNOWN AS
