Men Eco-Drive Grey Dial Chronograph Stainless Steel Watch BU2021-51H

Eco-Drive technology recharged by any light source, no need to change battery, world time in 24 cities, Day, Date & Month functions. CITIZEN WATCH is a true manufacture d?horlogerie with a comprehensive manufacturing process that extends from creating a watch? s individual components to its final assembly. We have made watches, invented and improved technologies and explored the future of watches such as our proprietary light-powered Eco-Drive technology, and satellite-synchronised timekeeping system Satellite Wave