Citizen Marks Eco-Drive’s 50th Anniversary With Visits to Japanese Manufacturing Sites
Citizen’s Eco-Drive 50th-anniversary tour included its Tokyo museum, Kawaguchiko Fuji dial factory and Miyota Saku movement assembly facility in Nagano. The dial factory produces approximately 15,000 Eco-Drive dials monthly. Citizen estimates its light-powered technology has avoided the use of about 100 million watch batteries since its introduction in 1976.
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