Omega Men's 321.30.44.50.01.001 Speedmaster Legende Tachymeter Watch

 Stainless steel case with a stainless steel bracelet. Fixed black ion-plated bezel with tachymeter. Black dial with luminous hands and Arabic numeral and stick hour markers. Minute markers around the outer rim. Date displays at the 6 o'clock position. Chronograph - three sub-dials displaying: 12 hours, 60 seconds and 30 minutes. Automatic movement. Scratch resistant sapphire crystal. Case diameter: 44 mm. Fold over clasp with double push button safety. Water resistant at 100 meters/ 330 feet. Functions: hours, minutes, seconds, date, chronograph, tachymeter. Omega Speedmaster Legende Black Dial Mens Watch OM32130445001001.