G-Shock! OCEANUS! Both intensely well-known watches, the G-version seeming to have somewhat of a resurgence over these past few hipster-laden years. The OCEANUS on the other hand was displayed proudly and at this years ECO Product, Casio having a stand with an exploded view inside the iconic watch to show off its solar powers! The solar panel is placed directly behind the watch face, the watch requiring only 6.3W of power to provide up to 860,000 watch movements - take a peek at the video!