Water Resistant Ladies Watch is manufactured based on environment-friendly concept Eco-Drive that constantly keeps running anytime and anywhere as long as there is light. Water resistant Ladies Watch is manufactured by Citizen Watches [India] Limited. Citizen Watches [India] Limited also manufactures various types of watches. The Water resistant Ladies Watch, Model EW9820-54D, is made of Swarovski elements. This Ladies Watch has light cell made of silicon, which converts any type of light into electricity. This current is stored in a rechargeable storage cell, which serves the watch as an energy source.