Available at an auction. Not really my style but did Omega offer this kind of dial?

 

I have seen one before. I don’t recall where though, so can’t confirm that it isn’t the same watch.

 

i have seen a SS variant of this watch. Ref 14381

 

It's black - probably faded a bit - not brown

I think it's correct, have seen a few now. More rare than pretty, IMO.