Extremely rare Omega Speedmaster 105.012-64 from 1965 as stated in extract of the archives Omega with ultra rare original blue tachimetric bezel, manual winding movement caliber 321, 42mm stainless steel case, screw back, original crown and chrono pushers, plastic crystal.
Superlative hands and dial with perfect original tritium.
Original bracelet ref. 1506, end links 16.
This amazing watch is original in any of its part.