Actually, since 1969 the moon has been the official exclusive real estate of the Omega Speedmaster. If Breitling (Scott Carpenter 1965 orbital missions) or Rolex (the GMT 1675 was known to be a favorite personal watch of quite a few astronauts) did this I'd be okay. Strella and Seiko have a claim to space exploration also. However, from what I know there's no connection whatsoever with Invicta.The 40th anniversary of Apollo 17 was only 5 months ago (12/07/72) and by that time outer space was hardly the exclusive real estate of Omega.
Nice watch, congrats and welcome.
Where did you buy that model??