A range of our Solar watches here. Environmentally-friendly, the movement inside the watch works by a very long-lasting battery which is charged by any kind of light (not just sunlight) through the solar cell in the dial of the watch.
All Bering solar watches have a power reserve of 6-12 months so, even if you stored it in a dark drawer, it should still be good-to-go when you retrieve it a few weeks or months later. Perfect for those who want to keep the water resistance of their watch, which would be compromised by frequent battery replacements.
In our experience, once you've had a solar watch you normally will not want to go back to a normal battery-operated watch.