GM-2100MF-5A | G-SHOCK GM-2100, step into a world of midnight fog with timepieces in shimmering sophisticated hues. #casio #gshock #absolutetoughness #GM2100 #ICON... | By CASIO G-SHOCK | Facebook
![Casio] Watch G-SHOCK Metal Covered MIDNIGHT FOG SERIES GM-2100MF-5AJF Men's Brown// Fashion - Walmart.com Casio] Watch G-SHOCK Metal Covered MIDNIGHT FOG SERIES GM-2100MF-5AJF Men's Brown// Fashion - Walmart.com](https://i5.walmartimages.com/asr/f78ce680-ec84-46e9-bea3-5206b4f22efc.ce8f1396506a1e3ea497c392be476c3e.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Casio] Watch G-SHOCK Metal Covered MIDNIGHT FOG SERIES GM-2100MF-5AJF Men's Brown// Fashion - Walmart.com
![Just bought my first g-shock (GM-2100MF). Love the way it looks but concerned it's a fake. The internal module number (during testing mode) shows up as 5590 instead of 5611. Anybody else Just bought my first g-shock (GM-2100MF). Love the way it looks but concerned it's a fake. The internal module number (during testing mode) shows up as 5590 instead of 5611. Anybody else](https://i.redd.it/just-bought-my-first-g-shock-gm-2100mf-love-the-way-it-v0-dhkrcml6nbm91.jpg?width=3024&format=pjpg&auto=webp&s=c5ecf3ce91b7aaf22ac5a34c4a155bf2987201ab)