Seiko Solar Ladies Bracelet Watch w/Black Face

As the inventor of the quartz watch in 1969, Seiko has led the watch industry for four decades in refining quartz technology for each new generation. Today, Seiko introduces new quartz watches powered by light which, when fully charged, have a power reserve of ten months, thanks to a solar cell with high-efficiency electricity generation. Capable of converting all types of light into energy and with no battery replacement ever required, Seiko solar is a bright idea that is good for the planet.