The latest generation, high quality Swiss watch with the innovative combination of high precision quartz technology and the traditional Swiss watch-making expertise. A Tissot Autoquartz is not powered by a battery, but by an oscillating weight like a self-winding mechanical watch. The light-powered watch with a renewable energy source that helps protect the environment.
Citizen defines the world's most advanced collection of watches powered by light.
In fact, over 20 years ago, Citizen introduced the first solar-powered analog quartz watch in the world. Now for the first time, Citizen's patented Eco-Drive technology has been used to create an amazingly thin dress watch. The Solar-Tech Elite Series. Sophisticated styling in a Gent's dress watch, plus all the advantages of a light-powered quartz timepiece. Solar-Tech Elite charges itself with any exposure to daylight or artificial light and provides up to 40 days of continuous running time when fully charged.