Family: 11A17/21 jewels
The Seiko caliber 11A is a basic mechanical 2-hander lady's small size watch movement.
TECHNICAL SPECIFICATIONS
Movement Type
Manual Winding
Jewel Count
17/21 jewels
Display Type
Analog
Shock Protection
Diashock
FEATURES
Small Seconds
QUICK FACTS
BRAND
TYPE
Manual WindingSTATUS
DiscontinuedMANUFACTURE
In-houseLAUNCH YEAR
1939BASED ON
Seiko 1104ACALIBER FAMILY
11ACOUNTRY
JapanALSO KNOWN AS
cal. 11aseiko 11a