The ST1940 is the automatic winding version of the ST19 chronograph family. Bi-compax layout with small seconds at 9:00 and 30-minute counter at 3:00. Based on the Venus 175 platform with added automatic winding module.
Movement Type
Automatic
Jewel Count
25 jewels
Power Reserve
42h
Frequency
21,600 vph (6 Hz)
Diameter
31.3mm
Display Type
Analog
Rotor Type
bidirectional
Shock Protection
Incabloc
BRAND
Seagull Watch GroupTYPE
AutomaticSTATUS
In ProductionMANUFACTURE
ÉbaucheCALIBER FAMILY
ST19COUNTRY
ChinaALSO KNOWN AS
