Bonhams : Omega. A fine and rare stainless steel manual wind chronograph bracelet watch with rare blue bezel insert Speedmaster 'Ed White', Ref S 105.003-64, Circa 1963
Omega Speedmaster Moonwatch Manual Winding Original Parts 145.0022 1861 861 | eBay
Bonhams : Omega. A stainless steel manual wind chronograph bracelet watch offered on behalf of the family of the original owner Speedmaster Professional, Ref ST.145.012-67SP, Circa 1967
How to Wind a Manual Wind Chronograph - Omega Speedmaster | SwissWatchExpo [Watch How To] - YouTube