18kt rose gold case with a brown alligator leather strap. Fixed 18kt rose gold bezel. Silver dial with rose gold hands and index hour markers. Minute markers. 100th scale markings. Tachymeter markings around the outer rim. Dial Type: Analog. Luminescent hands and markers. Day of the week displayed at 10 o'clock. moth displayed at 2 o'clock. Chronograph - three sub-dials displaying: 60 second, 30 minute and 12 hour. Zenith calibre El Primero 410 automatic movement with a 50 hour power reserve. Scratch resistant sapphire crystal. Transparent case back. Case size: 42 mm. Case thickness: 14.05 mm. Round case shape. Tang clasp. Water resistant at 50 meters / 165 feet. Functions:Full Calendar, Moon Phase, Chronograph, Column Wheel, Month, Date, Day, Hour, Minute, Small Second. Luxury watch style. Watch label: Swiss Made. Item Variations: 18 2091 410/01 C494, 18-2091-410/01-C494, 18/2091/410/01/C494, 182091410/01C494. Zenith El Primero Automatic Silver Dial 18kt Rose Gold Mens Watch 18209141001C494.