This is my first post and I'd like to introduce my Omega Constellation Caliber 551 case 167005 pie pan solid gold 18k. The watch was made around 1963 (using serial number) and its condition is great.
If you have more information about it please share with us.





Best Regards

 

http://www.omegawatches.com/planet-omega/heritage/vintage-details/14800/
http://naligazone.com/index.php/data-watch/omega/caliber-5/cal-551/cd-167-005

 

Thanks for the links!!

 

and its caseback

 

A better photo of the caseback:

and the crown:

 

Congratulations !
Nice Constellation
And welcome to the forum
The case back has had a bit of a traumatic life - but you don't see that when your wearing it
- and at least you won't be afraid of dinging it
Looks like a bit of rotor rub on the inner case back - so get it serviced before you wear it if you haven't already done so
Also check out Desmonds Constellation collectors blog for lots of info on Connies

 

Thanks for your advises, I will.