This is a collaboration model between G-SHOCK, which supports extreme sports including the world's top surfers, and the Surfrider Foundation, which continues to work with ocean-loving surfers to protect the marine environment.
The base model is the G-5600, which is equipped with Tough Solar, and aims to reduce the environmental impact by using urethane bezels and bands made from recycled plastic waste generated during the G-SHOCK manufacturing process.
G-SHOCK is a watch that is made with environmentally friendly materials and features, and is a product of coexistence with nature.
The overall design is black with a white recycled plastic pattern, giving it an original look.
This G-SHOCK is a collaboration with the Surfrider Foundation, which aims to promote symbiosis with nature and the ocean.

・Shock-resistant construction ・Tough Solar (solar charging system)
・ 20 ATM water resistance
・ 5 world times: 48 cities (31 time zones) + UTC (Coordinated Universal Time) time display, with home city swap function
・ Stopwatch (1/100 seconds (less than 1 hour) / 1 second (more than 1 hour), 24 hour counter, with split)
- Timer (set unit: 1 second, maximum set: 24 hours, measured in 1 second units)
5 time alarms (1 with snooze alarm) Time signal Battery indicator Power saving function (display turns off after a certain period of time in the dark to save power)
Fully automatic calendar, 12/24 hour display switching, operation sound ON/OFF switching function, date display (month/day display switching)
- Day of the week display (switchable between 6 languages: English, Spanish, French, German, Italian, and Russian)
LED backlight (with full auto light, super illuminator, afterglow function, afterglow time switching (1.5 seconds/3 seconds))
・ Operating time from full charge without solar power generation When using the function: Approximately 12 months When in power saving mode: Approximately 22 months