The "Shock The World" tour recently landed in Mexico City for an event in the Indianilla Station Cultural Center. There's a couple videos of what went down. The first one by thepad87 shows ice sculptures with G-Shocks embedded in them, and lots of Casio G-Shock and Baby-G watches on display. There's four different limited edition DW-6900 models that haven't been seen before. They look to be designed by local artists or brands like Canvas and Play. It's hard to make out all the details though.

And here's a video of Kikuo Ibe, the father of G-Shocks, doing his presentation. There's also a good amount of G-Shock tough testing.