CASIO G-SHOCK - When fashion meets function - the GM-5600 of our ORIGIN collection must be right around the corner. Shop now: https://g-shock.co.uk/ gm-5600-1er | Facebook
Casio G-SHOCK GM-5600-1ER unboxing and review of this nice square and metal model. - YouTube
Metal Covered | G-SHOCK GM-5600 & GM-S5600 Series | CASIO