The ST2100/TY2100 is an automatic day-date movement based on the ETA 2824-2 framework. Similar to ST2130 but with added day display. Part of Sea-Gull's ST21 family of ETA 2824 clones.
Movement Type
Automatic
Jewel Count
25 jewels
Power Reserve
40h
Frequency
28,800 vph (8 Hz)
Diameter
26mm
Height
4.6mm
Display Type
Analog
Rotor Type
bidirectional
Shock Protection
Novodiac
BRAND
Seagull Watch GroupTYPE
AutomaticSTATUS
In ProductionMANUFACTURE
ÉbaucheCALIBER FAMILY
ST21COUNTRY
ChinaALSO KNOWN AS
