Year It First Dropped: 2010

One of G-Shock's best collaborations is also one of the hardest to get your hands on. Not many could afford the $3,700 price tag, and even if you could, finding one of the 300 pieces made it even harder to snag. The watch is a translucent pink color and sits on miniature pillow featuring Takashi Murakami's designs when you're not wearing it. Cause when you have a watch that expensive, you have to treat it like fragile glass slipper.