Casio G-Shock GSG 100-1A Black Mudmaster Tough Watch - Men's Watches - Myakka City, Florida | Facebook Marketplace | Facebook
![Today I got my first G-Shock - gsg-100-1a. I think it is a bit bigger that I am used to (I have being wearing w86) but I will get used to it : Today I got my first G-Shock - gsg-100-1a. I think it is a bit bigger that I am used to (I have being wearing w86) but I will get used to it :](https://i.redd.it/mui4utzzqnr51.jpg)
Today I got my first G-Shock - gsg-100-1a. I think it is a bit bigger that I am used to (I have being wearing w86) but I will get used to it :
![HELP ] I need to know if this gwg100 is authentic. Additional information and pics in links. : r/gshock HELP ] I need to know if this gwg100 is authentic. Additional information and pics in links. : r/gshock](https://preview.redd.it/1yrivdj09rp41.jpg?width=640&crop=smart&auto=webp&s=7857801fb53f47ba4474e9bb52a5c11168e14eb4)