Its Speedy Tuesday This week we have our friend and fellow blogger Christopher Beccan of Bexsonn?telling us about his vintage Omega Speedmaster Professional 145.022-69. This reference 145.022-69 was the successor of the caliber 321 Moonwatch (145.012) and especially in those first years available with a few different case backs.One of them is the one of Christophers watch, with straight text engraving. Then there is another similar case back with additional Apollo XI 1969 engraving and considered to be very rare. The other two are more common, the Seahorse case back without engraving (typically before 1970 but after October 1968) and the other one has the round engraving similar to the cas...