Seems that the description is a crapload of BS. Thoughts? https://www.etsy.com/listing/189153060/1957-omega-chronograph-early-speedmaster
Stuff the description history crap, just check the reference, dial and movement condition and if it matches. Just hate to read a load of bs as smoke screen, keeping out important information about the watch on purpose.
This is a clean, good looking Porsche! Last time I was in Mexico, I saw plenty of these on the road - but not as good looking as this one!