Family: NH3824 jewels
The Seiko SII-NH38A is an automatic caliber with a bidirectional rotor, an analog display and 24 jewels, made in Japan. Its features include magic lever winding. It belongs to the NH38 caliber family. It is in production.
Last updated 29 Apr 2026Suggest a correction
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Jewel Count
24 jewels
Display Type
Analog
Winding
Automatic (Bidirectional)
Shock Protection
Diashock
FEATURES
Magic Lever Winding
QUICK FACTS
FOR WATCH DEALERS
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