Pre-owned Omega Speedmaster Broad Arrow 1957 Chronograph 321.53.42.50.01.001. 42 mm rose gold case. 13 mm thickness. Black dial features 30-minute counter at 3 o’clock, date aperture and 12-hour counter at 6 o’clock, small seconds sub-dial at 9 o’clock. Automatic Swiss made. Omega Caliber 3313, contains 37 jewels, power reserve of 52 hours. Black new alligator leather strap with gold deployment buckle. Omega travel case.
