377 jewels
The EPSON-AL21E is a small quartz movement manufactured by ETA SA in Japan. It is a 3-hander with 377 jewels, powered by an SR626SW battery. The movement features two crown positions: neutral (against the case) and time-setting mode (pulled out one click), making it a true no-date caliber. It has been in production since at least 2014 and remains active.
TECHNICAL SPECIFICATIONS
Movement Type
Quartz
Jewel Count
377 jewels
Display Type
Analog
