Aluminum with black ceramic finish case with a black rubber strap. Fixed aluminum with black ceramic finish bezel. Silver sunray dial with silver-tone hands and index hour markers. Tachymeter scale around the inner rim. Dial Type: Analog. Luminescent hands and markers. Date display at the 6 o'clock position. Chronograph - three sub-dials displaying: 60 seconds, 30 minutes, and 12 hours. Zenith Calibre El Primero 400 automatic movement with a 50-hour power reserve. Scratch resistant sapphire crystal. Pull / push crown. Transparent case back. Round case shape, case size: 42 mm, case thickness: 12.75 mm. Band width: 19 mm. Fold over with push button release clasp. Water resistant at 100 meters / 330 feet. Functions: chronograph, column wheel, date, hour, minute, small second. Luxury watch style. Watch label: Swiss Made. Zenith Chronomaster El Primero Chronograph Automatic Mens Watch 24.2041.400/01.R576.
