Silver-Tone Stainless Steel Case
Anti-Reflective Sapphire Crystal
200 Meters Water Resistant and 5 Year Limited Warranty
Eco-Drive converts any kind of light into energy to power a watch, storing the surplus on a power cell. On a full charge, an Eco-Drive watch runs for months even in darkness with no need for regular battery replacement. Its designed to charge from ordinary everyday light sources like indoor fluorescent lighting and desk lights. You can go about your everyday life confident that your watch will never stop.