Omega Men's 321.10.44.50.01.001 Black Dial Speedmaster Watch

Stainless steel case with a stainless steel bracelet. Fixed stainless steel bezel with tachymeter. Black dial with luminous hands and Arabic numeral hour markers. Minute markers around the outer rim. Dial Type: Analog. Date display appears between the 4 and 5 o'clock position. Chronograph - three sub-dials displaying: 12 hours, 30 minutes and 60 seconds. Automatic movement. Scratch resistant sapphire crystal. Skeleton case back. Case diameter: 44.25 mm. Case thickness: 15.4 mm. Band width: 21 mm. Push button fold over clasp. Water resistant at 100 meters/ 330 feet. Functions: hours, minutes, seconds, date, chronograph, tachymeter. Luxury watch style. Watch label: Swiss Made. Omega Speedmaster Broad Arrow Black Dial Automatic Mens Watch 321.10.44.50.01.001.