It's been over a year since I originally reviewed the Casio G-Shock GA2110SU (also known within watch collecting circles as the "Casioak"). I would have thought by now that supply would have caught up with demand, but many of the colors are still often sold out. Unsurprisingly, Casio has continued to capitalize on the popularity of the series by releasing a new line of slightly smaller Casioaks. The watches are marketed as being for women, but in my opinion, some (or all) of the colors could also be worn by a man with a smaller wrist, or just one who prefers smaller sized watches.
If you read my recent review of the Casioak, you'll know that it's one of the hottest watch releases of recent years. As with my green "Utility Color" Casioak, I managed to snag a gray one right before they sold out. I also borrowed the red one from a friend to do a little hands-on comparison.