Vintage RADO automatic movement with date. Based on ETA 2899-S2, part of the classic RADO caliber numbering system where the first 3 digits of the case reference indicate the movement caliber. Used in various vintage RADO collections.
Movement Type
Automatic
Jewel Count
21 jewels
Power Reserve
42h
Frequency
28,800 vph (8 Hz)
Diameter
25.6mm
Display Type
Analog
Rotor Type
bidirectional
Winding
ball bearing
Shock Protection
Incabloc
BRAND
RadoTYPE
AutomaticSTATUS
DiscontinuedMANUFACTURE
ÉbaucheCALIBER FAMILY
28xxCOUNTRY
SwitzerlandALSO KNOWN AS
