Re: S I C / Sharing Is Caring for Non-Japanese Watches
"chriscentro"
[quote="roo7"]http://oceanictime.blogspot.sg/2013/03/vulcain-nautical-cricket-1970-limited.html
Beautiful...

I really like this type of case, it's called the cushion case right?[/quote]
Depends which feature you are referencing when you refer to "this type of case". This dual-crown, internal dive bezel case is known as "super compressor" case. The way this type of case achieves water-resistance is through leveraging the pressures at depth to make the seal tighter, thus the moniker. But a lot of the modern super compressors are just normal screw-back cases with internal bezel.
One example of a modern "super compressor" that is actually a normal screw-back:
I think for modern divers, as far as I know (I'm sure there could be some more), only the Rolex DSSD and Vostok Amphibia exploit pressure as part of the case design to achieve a tighter seal against water.
This is a vintage amphibia but the modern amphibias use pretty much the same case engineering.
IF you are referencing just the cushion-shaped case, then there are plenty of watches modern and vintage with this sort of case shape.
Example of a shrouded lugs cushion:
Exposed lug cushion:
just to give some examples of cushion-shaped cases...