The Ga2100 models combine practical and utilitarian colors of the bezels, faces, and bands that go well with today's fashions to create distinctive looks. These new G-Shock models combine thin cases with new designs. A carbon core guard structure protects the module by enclosing it in a carbon case. The 43mm pink case with pink dial is made of fine resin embedded with carbon fibers for outstanding strength, crack resistance, and durability. The pink resin strap secures with a buckle clasp and the women's watch is water-resistant to 200m.