My first vintage Omega to add to my modern "Master Trilogy." 35mm rose gold case and the waffle dial is flawless. The case is South American "Industria Argentina", but that doesn't both me too much as it looks great on the wrist. (Movement photo from seller, the rest I took today). Glad to be part of the vintage community now...I'm sure this is not my last purchase

 

Very clean dial and movement, and sharp case. An example to be proud of!

 

I have a 1950 18kt English cased version of this but with a cal 283 - and a very nice watch it is too

 

Very nice, do you have any photos?

 

My 55 English 18k says hello

 

I also have a 18k cal. 283 Trésor from 1951, ref. 2624, cf. the attached picture. I didn't know there are vintage Trésors with a small second out there. What's the ref. number (on the inside of the caseback), @MikeMan2727 ?

 

The watch was cased in S. America so there is no reference in the case. I used Naligazone to find the reference based on caliber (see attached link).

http://naligazone.com/index.php/data-watch/omega/13-watch/omega/188

 

Very nice. Now buy a proper strap for it

DON

 

That is a beautiful watch! Congrats
I'd like to Dibs your first vintage Omega

 

hi ... 18K - Omega Bumper Automatic
Cal. 28.10 RA SC . caseback 2445. serinumber: 11.003.653

 

Sorry to hijack, but how long ago did you reference Naligazone? It’s been down for months to much sadness. I can’t get your link to work either. Love the watch tho!!

 

Nice watch and very good pictures..

 

This post is quite old so Naliga was referenced about a year ago for this watch. I'm also sad that it hasn't worked in months, it was a great compilation :-(

 

Oh my - you’re right! I have to make a better effort to read dates and posts! As for Naligazone, I got into their Facebook group along with my Thai friend and pleaded for the owner of Naligazone.com to hear our pleas and ...crickets. “Naliga” is Thai for “watch” I’ve learned.