Omega Speedmaster 145.022 with Straight Writing Caseback & 220 Unit Bezel
The Speedmaster is perhaps the most photogenic and reliable chronograph made. Omega really struck gold with this one as it went on to become the official watch for every space exploration. Here we have a Speedmaster manufactured in 1969 with a very special bezel. Fitted on this Speedmaster is a "220 Unit" bezel, which is much rarer than the famed "Dot Over 90" as it represents a factory made error. Omega did not realize they were printing the "220" when they should have printed "200". One of those small little details that make vintage watch collecting so beautiful.