Family: F490221 jewels40h power reserve
Orient caliber F4902 is an automatic movement manufactured in-house in Japan. It features 21 jewels, Diashock shock protection, and a Magic Lever winding system delivering a 40-hour power reserve. The movement includes a day complication with calendar adjustment via the crown, distinguishing it from earlier designs that required a side pusher.
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Jewel Count
21 jewels
Power Reserve
40h
Display Type
Analog
Winding
Automatic (Unidirectional)
Shock Protection
Diashock
COMPLICATIONS
Day
FEATURES
Magic Lever Winding
More Orient movements
QUICK FACTS
FOR WATCH DEALERS
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