Day-DateApertures which display both the day of the month (numerical) and the day of the week. ChronographComplicated watch with a function for measuring short time periods in addition to its function for permanently displaying hours, minutes and seconds. TachymeterA tachymeter is an instrument for measuring speed. It is a chronograph with a graduated dial on which speed can be read off in kilometres per hour based on 1000 metres distance. Small secondsA hand on a sub-dial which tracks seconds; typically it completes a full rotation in one minute. ChronometerLabel given to a watch which has undergone precision tests and received a certificate from an official body (COSC).
CrystalDomed, scratch-resistant sapphire crystal with anti-reflective treatment inside CaseYellow gold DialSilver Water resistance100 m (330 feet) SizeGentsCase Diameter: 40 mm
Caliber: Omega 3606 Self-winding chronograph movement with day, date and month indications. Power reserve: 44 hours