The Seiko caliber 2E20 is a small, rectangular quartz movement manufactured in Switzerland and found in Seiko ladies watches. It is a time-only movement with a two-hand display, powered by an SR521SW battery. A distinctive feature is its step motor with a fixed pulse system, which advances the hands every 20 seconds rather than continuously. This movement appears in select women's dress watches from Seiko.
TECHNICAL SPECIFICATIONS
Movement Type
Quartz
Display Type
Analog
