Day-date variant of the classic ETA 2824-2. Used in older Certina day-date models before the Powermatic 80 era. Features 4Hz (28,800 vph) beat rate and 38-hour power reserve. Day display available in multiple languages. The base architecture for the Powermatic 80.621 day-date movement.
Movement Type
Automatic
Jewel Count
25 jewels
Power Reserve
38h
Frequency
28,800 vph (8 Hz)
Diameter
25.6mm
Height
5.05mm
Display Type
Analog
Rotor Type
bidirectional
Winding
ball bearing
Shock Protection
Incabloc
BRAND
ETATYPE
AutomaticSTATUS
In ProductionMANUFACTURE
ÉbaucheLAUNCH YEAR
1983CALIBER FAMILY
28xxCOUNTRY
SwitzerlandALSO KNOWN AS
