Brand new authentic Zenith Chronomaster Open men's watch featuring a silver dial with tricolor counters and a transparent counter for running seconds, automatic movement powered by the El Primero Caliber 3604, stainless steel case with brushed and polished bracelet, deployment foldover clasp, round shape measuring 39.5mm in diameter, sapphire crystal with scratch resistance, water resistant to 100 meters (approx 330 feet), includes power reserve indicator and chronograph functions for hours, minutes, seconds up to 60 minutes.