Photogenerated watches add a lot of components, charging power will not have radiation? Long wear on the body is not right?
Light kinetic energy is not only easy to use, and the function is complete, from a simple three-pin display to the calendar to three asked the table, etc., is now developed a wave of watches to meet the needs of different people. In addition, because there is no need to regularly replace the battery, help to promote environmental protection, make a great contribution to the global environment. Please feel free to wear!
Photovoltaic energy use of the battery does not use mercury, cadmium and other harmful metals, and in the production process does not use the freon and other harmful substances, through the strict identification standards.
Hello, the optical energy is the core technology of Citizen. The photodynamic watch absorbs any visible light source and converts it into kinetic energy to keep the watch running.
