Casio G-Shock Digital Resin Band GM-S5600SK-7 GMS5600SK-7 200M Women's Watch This is a smaller version of the G-SHOCK Metal Covered Series that has been given a 1990s minimalist, street fashion look. It’s a compact G-SHOCK that makes a great choice for active women with little time to think about style and fashion. The iconic square design is now topped with a metal-covered bezel, still keeping it lightweight and comfortable to wear.