This model is the result of collaboration with Japan's leading creative director, Kashiwa Sato. A collaboration that blends the G-SHOCK spirit, which revolutionized the delicate and fragile image of personal timepieces of old, with Kashiwa Sato's creative theory, the base model is the DWE-5600, which uses carbon fiber reinforced resin for the case material and enables easy detachment and attachment of the band and bezel.