Franc Vila Evos 8 Cobra El Bandido Black & Steel Chronograph Men's Watch. Franc Vila Evos 8 Cobra Black & Steel Chronograph Men's Watch. This watch has mechanical self-winding movement with a power reserve of 42 hours contained within a black carbon fiber case. The "Esprit Unique" shaped bezel is in steel. Water resistant up to 300 meters. The dial is black carbon fiber and guilloche with red hands and covered by a scratch-resistant sapphire crystal. The strap is black rubber with a steel deployment buckle.