Zenith Chronomaster Open Power Reserve El Primero Automatic Watch (Silver or Black Dial)

Silver-tone stainless steel case with a brown crocodile leather strap. Fixed silver-tone stainless steel bezel. Silver dial with luminous silver-tone hands and index hour markers. Minute markers. tachymeter scale appears around the outer rim. Dial Type: Analog. Luminescent hands. Chronograph - sub-dials displaying: two: power reserve and 30 minute sub-dial. Zenith Calibre El Primero 4021 automatic movement with a 50-hour power reserve. Scratch resistant sapphire crystal. Pull / push crown. Skeleton transparent case back. Round case shape, case size: 42 mm, case thickness: 14.5 mm. Band width: 22 mm, band length: 8 inches. Deployment clasp. Water resistant at 100 meters / 330 feet. Functions: chronograph, hour, minute, second, power reserve indicator. Sport watch style. Watch label: Swiss Made. Zenith Chronomaster Open Power Reserve Mens Watch 032080402101C494.