In the 1970s solar cells still represented cutting-edge technology, with the added merit of being a clean energy source. That is where Citizen's idea of using light-powered technology to craft an ...

Citizen is one of the world’s biggest, most recognizable watch brands, Japanese or otherwise. But it took a long time to get to this point. Need proof? The brand’s Eco-Drive solar-powered quartz ...

Citizen is celebrating the 50th anniversary of its first analog light-powered watch with the release of its Eco-Drive Photon watch in a limited edition, with two variants of 5,000 units each that pay ...