Citizen Women's Eco-Drive Stainless Steel Watch with Diamond Accents, EM0173-51A Stainless steel Eco-Drive watch with pave-set diamonds on bezel and white center links in bracelet Japanese quartz movement with analog display Eco-drive is fueled by any kind of light, so it never needs a battery Features protective mineral crystal dial window, Roman numeral markers, and deployment clasp with push-button closure Water resistant to 99 feet (30 M): withstands rain and splashes of water, but not showering or submersion