Family: 613x
Historic automatic chronograph. One of the first automatic chronos (1969). Vertical clutch, column wheel. Day-date. Legendary Pogue, Kakume, Speedtimer. Discontinued.
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Display Type
Analog
Rotor Type
Ball Bearing
Winding
Automatic (Bidirectional)
Shock Protection
Diashock
COMPLICATIONS
Chronograph
FEATURES
Column Wheel
QUICK FACTS
BRAND
TYPE
AutomaticSTATUS
DiscontinuedMANUFACTURE
In-houseLAUNCH YEAR
1971CALIBER FAMILY
613xCOUNTRY
JapanALSO KNOWN AS
cal. 6139bseiko 6139b