Stauer quartz movement. The heavy metal case feature a rotating gunmetal bezel that frames the stunning analog/digital dial with markers and numerals that really pop against the bold black face. Luminous hands and a bright yellow second hand mark analog time with a precision quartz movement and a trio of digital windows handle times as well as day, date and countdown timers. A rugged timepiece that will stand the test of time. 43mm. Mild wear on the band. See photos. New battery needed