A RARE GENTLEMAN'S STAINLESS STEEL OMEGA SPEEDMASTER PROFESSIONAL CHRONOGRAPH WRISTWATCH CIRCA 1966, PRE-MOON LANDING D: Black dial with tritium luminous markers, triple register recording hours, minutes & continuous seconds, raised silver Omega badge. M: 17 jewel manual movement signed Omega Watch Co, & numbered, calibre 321. C: Professional case with tachymetre bezel, signed Omega Watch Co, ref. 105012-66, dust cover, Speedmaster emblem on case back, Omega crown & pushers, diameter approx 41mm. S: Leather strap.

CONDITION REPORT D: Original dial in excellent condition, luminous on dial & hands has faded due to age. M: Working at present. C: In good condition, with some scratches due to general use. S: In excellent condition. D: Dial / M: Movement / C: Case / S: Strap / B: Bracelet.