Invicta Men's 3044 Stainless Steel Grand Diver Automatic Watch, Silver/Black Quality Japanese Automatic movement; Functions without a battery; Powers automatically with the movement of your arm Mineral crystal Case diameter: 47 mm Stainless-steel case; Black dial; Date function 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!