Gent's stainless steel Omega Speedmaster Chronograph wristwatch. Integrated stainless steel bracelet. Tachymeter scale on bezel. Blue dial with luminous silver hands and index hour markers; three subdials displaying: 30 minutes, 12 hours and 24 hours. Automatic movement, omega calibre 1151. Sapphire crystal. Solid caseback. 39mm case diameter. 12mm case thickness. Functions: chronograph, month, date, day, GMT, second time zone, hour, minute, small second, day/night indicator. Reference #: 3521.80.00. Circa Good Condition.Accompanied by a one year Van Rijk warranty. Also accompanied by an Omega Pouch and papers.