This Bulova men’s watch from the Maquina collection offers daringly avant-garde design. With its mechanical heart and unrivaled modern form, this timepiece offers a uniquely bold individual expression of style. <br /><ul><li>40mm black-tone tonneau-shaped stainless steel case with black bezel; transparent case back</li><li>Rainbow-colored textured dial with black hands; silver-tone markers with luminescent fill; central aperture</li><li>Double-curved sapphire crystal</li><li>21-jewel automatic movement; 42-hour power reserve</li><li>Black-tone stainless steel bracelet; push-button deployment closure</li><li>100-meter water resistance</li></ul>