Chronomaster Chronograph Automatic Watch

Silver-tone stainless steel case with a blue nylon strap. Fixed silver-tone stainless steel bezel. Blue (open heart) dial with luminous silver-tone hands and index hour markers. Minute markers. Tachymeter markings around the outer rim. Dial Type: Analog. Luminescent hands and markers. Chronograph - two sub-dials displaying: 12 hour and 30 minute. Zenith Calibre El Primero 4061 Automatic movement, based upon Zenith El Primero 400, containing 31 Jewels, composed of 282 parts, bitting at 36000 vph, and has a power reserve of approximately 50 hours. Scratch resistant sapphire crystal. Pull / push crown. Transparent case back. Round case shape, case size: 42 mm, case thickness: 14.05 mm. Band width: 21 mm. Butterfly with push button release clasp. Water resistant at 100 meters / 330 feet. Functions: chronograph, column wheel, hour, minute, small second, tachymeter. El Primero Series. Luxury watch style. Watch label: Swiss Made. Zenith Chronomaster Chronograph Automatic Watch 03.20416.4061/51.C802.