After last summer’s successful collaboration to commemorate 25 years of protecting the world’s oceans, waves and beaches, G-Shock and the Surfrider Foundation have joined forces again to create a second co-branded collaboration watch. The GRX5600SRF-3 combines G- Shock technology and Surfider sensibility with a portion of the proceeds benefiting the non-profit organization.

For Summer 2010 they present a refreshing yellow/green colorway of the watch with branding featured on the strap. Look out for a release in July 2010.

More detailed images of the watch follow after the jump.

G-Shock has joined forces with the Surfrider Foundation to celebrate 25 years of protecting the world’s oceans, waves and beaches. This summer, Casio will release the limited edition G-Shock x Surfrider Foundation collaboration watch, the G5500SRF-1, with a portion of the proceeds benefiting the organization.

Ecologically friendly, the G5500SRF-1 features Non-Stop Tough Solar Technology – which combines a tiny, solar panel with a large-capacity rechargeable battery enabling a variety of energy-hungry functions to operate smoothly. The result is a solar timepiece that assures reliable timekeeping and greatly reduces the need for battery change.

The G-Shock x Surfrider collaboration watch features the Surfrider Foundation logo in the backlight and name on the band, G-Shock’s legendary 200M water resistance & shock resistance, multi-function alarm with snooze, countdown timer, 1/100 Sec. Stopwatch and 29 city world time /29 zones.

The G-Shock x Surfriders Foundation watch will be released in July.

A more detailed image follows after the jump.