Barrel-shaped electronic movement with jumping digital display. Represents early 1970s experimentation with digital time display technology before widespread adoption of LED/LCD modules.
Movement Type
Quartz
Jewel Count
7 jewels
Display Type
Digital
Winding
quartz_battery
BRAND
ETA SATYPE
QuartzSTATUS
DiscontinuedMANUFACTURE
In-houseLAUNCH YEAR
1970CALIBER FAMILY
917xCOUNTRY
switzerlandALSO KNOWN AS
