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. This Citizen Chandler ladies watch is modern and effortlessly stylish. Featuring a stainless steel 30mm round case, a navy blue leather strap and a pared back white dial. Ref: EM0570.01A Product InformationBrand: Citizen Eco-Drive Caliber number E031Case Material: Stainless SteelCase Size: 30mmType of Strap: Navy Leather Glass Material: Sapphire CrystalDial: WhiteWater Resistant: 30mGender: Ladies