Citizen Men's BM6810-59L Eco Drive Stainless Steel Watch Eco drive technology is fueled by light and it never needs a battery Date function Diamonds Screw-down-case back Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!