Omega Speedmaster Professional chronograph CB case Ref. 105.012-66, Calibre 321. Very rare La Centrale Boîtes of Bien (CB) made case with unique ‘flat’ twisted lugs, for this reference. Original awesome iconic black dial with three registers, luminous baton markers with nicely aged patina, T SWISS MADE T, Original bezel insert with some signs as pictured. Powered with theCaliber 321, hand-wound mechanical movement column-wheel chronograph, 17 jewels. Fitted on the original s/s 1506 bracelet. The watch is in overall very good condition and works properly.
Price on request