Solar watch is a generic term for light-powered watches, and Eco-Drive is a trade name for a technology owned by watch giant Citizen. So it is equally foolish to refer to a solar watch as a perfect blend of Eco-Drive as it would be to refer to a car as a perfect blend of a Ford. While comparison leads to proximity, a more accurate portrayal would be that Eco-Drive was the technology w... https://watchshopbd.com/blog-details/16