High-beat flyback chronograph variant combining the improved 21,600 vph frequency with flyback functionality. Produced from 1971 to 1974 as part of the final evolution of the column-wheel family. Features 9-column wheel, 30-minute counter at 3 o'clock, 12-hour counter at 6 o'clock, and the coveted flyback instant-reset capability. One of the more advanced manual-wind column-wheel chronographs ever produced by Valjoux.
Movement Type
Manual Wind
Jewel Count
17 jewels
Power Reserve
46h
Frequency
21,600 vph (6 Hz)
Diameter
29.5mm
Height
5.85mm
Display Type
Analog
BRAND
ValjouxTYPE
Manual WindSTATUS
DiscontinuedMANUFACTURE
ÉbaucheLAUNCH YEAR
1971CALIBER FAMILY
72COUNTRY
SwitzerlandALSO KNOWN AS
