Advice on vintage Seamaster 120 Calypso

[mintzjared]

First time poster here! I am looking for any advice on the pictured Omega Calypso... most obviously in relation to legitimacy. I have had a look at a few advice postings and ways to try to spot a fake, but am an amateur at this type of thing. From what I can see it looks pretty good. But any advice would be appreciated! Thanks

 

[masek]

Looks legit to me, but the hands are replaced at some point. These are probably the newer luminova hands.

 

[Dan S]

Looks like some sort of repair was attempted at the 9 o'clock marker.

 

[hen]

Previous owner was S. Beavis??

That`s fun.

 

[peterkirk01]

Do these not normally come with the caliber on the case back.