A GENTLEMAN'S STAINLESS STEEL OMEGA SPEEDMASTER PROFESSIONAL CHRONOGRAPH BRACELET WATCH CIRCA 1971, REF. 145.022-71 ST
D: Black "stepped" dial with luminous markers & hands, triple register recording hours, minutes & continuous seconds. M: 17 jewel manual wind movement, signed Omega & numbered, calibre 861. C: Circular case with tachymetre bezel, signed Omega Watch Co., Speedmaster emblem embossed on case back with NASA moon landing tribute, dust cover, Omega crown & pushers, case diameter measures approx. 42mm. B: Original Omega Speedmaster heavy flat link bracelet, numbered (12) 1175/640, dated 2.71.

CONDITION REPORT D: Original dial in excellent condition, luminous showing a nice patina. M: Working at present. C: In excellent condition. B: In excellent condition, with some light surface scratches due to general use. D: Dial / M: Movement / C: Case / S: Strap / B: Bracelet