Family: NH
The NH71 is an automatic movement manufactured by Seiko in Japan, based on the NH35A. It features Seiko's Magic Lever winding system and Diashock shock protection. The movement hacks when the crown is pulled out, allowing the seconds hand to reset for precise timekeeping. According to Seiko's technical documentation, accuracy is rated at -20 to +40 seconds per day. It appears in various Seiko watches within the NH caliber family.
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Display Type
Analog
Winding
Automatic (Unidirectional)
Shock Protection
Diashock
FEATURES
Magic Lever Winding
QUICK FACTS
BRAND
TYPE
AutomaticSTATUS
In ProductionBASED ON
Invicta NH35ACALIBER FAMILY
NHCOUNTRY
JapanALSO KNOWN AS
nh71anh71bnh71c