The S200 seems confusing as wasn't that model name introduced last year along the S120, but not for the US.
Definitely looks more like the S120 and RX100 than the current G1X or even G16.
Layout looks more like an S1xx series camera than a G1X successor. If it is a G1X successor, then the compensation dial is gone and adjustments are done via the universal dial in the rear. That would be strange.
I have to agree. I wonder if, perhaps, this is the S200, which also happens to be the G1X replacement? OR, this is the S200, which is to the G2X what the S1xx series is to the Gxx series? If the latter, perhaps this marks the end of the 1/1.7 sensor line in favor of APS-C?