Watches of Knightsbridge Lot soldUSD 971 - 1 248GBP 700 - 900 (listed)EstimateUSD 971 - 1 248GBP 700 - 900 (listed) See all lots Omega Watches of Knightsbridge - Modern & Vintage Timepieces, 15th March 2014 | London, 15 March Summary Lot number 269 Location Watch type Other Description A GENTLEMAN'S STAINLESS STEEL OMEGA SPEEDMASTER PROFESSIONAL MARK II CHRONOGRAPH BRACELET WATCH CIRCA 1969, REF. 145.034 D: Black dial with applied luminous markers, triple register recording hours, minutes & continuous seconds. M: 17 jewel manual wind movement, signed Omega & numbered, calibre 861. C: Tonneau shaped case, tachymetre scale behind crystal, signed Omega Watch Co., Speedmaster emblem on case back, Omega crown & pushers, case width approx. 42mm. B: Original Omega bracelet, numbered 11/1162/173.