Citizen’s simple yet revolutionary Eco-Drive technology harnesses the power of light, whether natural or artificial, and converts it into energy, storing the surplus in a power cell. Designed to charge from any form of light source, from sunlight to desk lamps, you can go about your daily life and be confident that your Eco-Drive won’t stop. From the Silhouette collection, this ladies watch is designed in stainless steel, with gold PVD details, and features an elegant round 28mm case that houses a beautiful mother of pearl dial. The sparkling crystal detail on the bezel give this timepiece added glamour, ideal for adding polish to any outfit. Ref: EW1686.59D Product InformationBrand: Citizen Eco-DriveCase Material: Stainless SteelCase Size: 28mmType of Strap: Stainless steel bracelet Glass Material: Sapphire CrystalDial: Mother of PearlWater Resistant: 30mGender: Ladies