The dial looks a bit odd overall in the area of the printed ticks but, it could be fine. The Seamaster font looks like the earlier "rounded S". I posted
some fonts here and the OP's watch Seamaster font looks like the 13.8 million serial one that I owned. That was a 354 so a little before the 501 shown above. The 23 million one I showed in the link is the "rounded S" we're used to seeing.
Cheers, Chris
Click to expand...