This men's watch from the Modern Automatic collection by Bulova showcases an open aperture black dial set in a 42mm black ion-plated stainless steel case that displays the automatic self-winding movement, which has a 40-hour power reserve. A domed mineral glass tops the dial, while the screw-back case enables water-resistance to 30 meters. The black ion-plated stainless steel bracelet secures with a push-button deployment clasp.