Anyone know the name of these cases please?

Posts
1,521
Likes
4,781
Not sure I have seen one of these early Omega waterproof cases before.
Split stem with press fit glass, then the case snaps compressing the glass further for a better seal.
The crown looks original. Caliber is 17.8.
I bet @Tire-comedon knows what reference this is and what it is called. Any help appreciated.
Cheers, Michael
 
Posts
5,598
Likes
9,422
I had 2 before. Case design later resurrected in the Omega chronograph 125. Never learned a special name for that design...
 
Posts
4,451
Likes
11,350
I was told "press case" but not sure if that is the official name. Coincidentally I just bought this little Piaget and I was wondering the same thing!

 
Posts
3,785
Likes
20,205
The concept makes me think of the first gen Dynamic case idea.

Thanks for that, very nice watches. The dial on that Piaget is really attractive.
 
Posts
1,521
Likes
4,781
I was told "press case" but not sure if that is the official name. Coincidentally I just bought this little Piaget and I was wondering the same thing!


That is a beautiful watch!
 
Posts
4,451
Likes
11,350
That is a beautiful watch!

Thanks Michael! It's a small watch, maybe the size of your Omega but I was also considering a bund styled strap like yours. The Omega looks great on that strap! 😀
 
Posts
16,307
Likes
44,994
I have a couple Bulova from the early 50’s with this style case. Seems to have been a thing.
 
Posts
1,336
Likes
3,705
I had 2 before. Case design later resurrected in the Omega chronograph 125. Never learned a special name for that design...
Same for me, I have a pair of those but don't know any specific name for this type of case....
 
Posts
1,521
Likes
4,781
Same for me, I have a pair of those but don't know any specific name for this type of case....

If you don't know, then it must be a case with no name 😁
End of discussion.
Thank you, Michael
 
Posts
1,521
Likes
4,781
Thanks Michael! It's a small watch, maybe the size of your Omega but I was also considering a bund styled strap like yours. The Omega looks great on that strap! 😀

The straps are around £7 from Cousins in the UK 👍