Not offhand. I got the watches in that big Akihabura store, about 20 years ago, and they had a shitton of G-Shocks, as well as Oceanus. I saw several 6-digit prices.

Many of the folks I worked with, could afford good watches, and wore G-Shocks. They were quite proud of them.

I suspect you’ll see them on the Japanese Casio site.