Zenith Defy El Primero 21 Carbon Watch

Now in its 50th year, Zenith's El Primero movement remains the base for some truly impressive timepieces — including the Defy El Primero 21 Carbon. The entire case is made from carbon, including the crown and chronograph pushers, and dual escapement El Primero 9004 caliber movement can be seen through the open dial. Markings in white and red-tipped, black SuperLuminova-filled hands help keep readability high, and the watch is finished with either a carbon-effect or black textured rubber strap.