Seagull Caliber ST1701

Manufacturer	Seagull
Caliber Number	ST1701, ST17
Based On	ST16
Movement Type	Automatic, Self-winding mechanical
Diameter	26mm
Height	4.65mm
Jewels	20
Beat Rate	21,600 bph, 3Hz
Lift Angle	Unconfirmed
Power Reserve	~40 hours
Hand-Windable?	Yes
Anti-Shock Device	Incabloc style
Hand Count	3
Functions	Central hours; central minutes; small seconds subdial at 6:00
Hacking Seconds?	No
Country of Manufacture	Made in China
Known Models	(Add your watch to the comments below…)

The Seagull caliber ST1701 is an automatic watch movement that is a member of the ST17 family of movements. This caliber is made in China and has been in production since around 2001.

ALSO SEE Seagull caliber TY2706

Additional Resources:

• More Seagull movements