A close relative to the Constellation ref 2652 that @cristos71 posted, mine with a heavily patinated dial:

 

Cal.: 503
Ref.: 2849 8 SC

 

Here are three with 30mm movements.

 

Mine is patinated like yours but the hardware is all SS

 

Nice one!

 

Breitling Chronomat
Longines
Omega Seamaster De Ville

 

Aha......if I'm not mistaken that's the Aussie, right?

 

Not sure I understand - please explain?

 

Oh, I thought it was this one that was discussed a couple of weeks ago?


https://omegaforums.net/threads/black-omega-seamaster-calendar.89294/#post-1156403

 

Ah, got it No, I've had mine a long time. Proof - mine have a bigger hippocampus

 

I better check the safe when I get home..

 

Omega 2627-1Sc. dont know what 1sc means but I like the watch a lot

 

1958...

 

Mine is a 2975 too! With a big seamonster.

 

No need - your dial is quite different....

 

Stainless steel case + black face + gold fixtures = WIN
Some amazing watches here !

 

1=first edition
SC= Center Sweep second hand

 

Sorry, forgot this one