Goldblitz Sdn Bhd - Casio announced the G-Shock G-STEEL GST-B300, and other media outlets have reported on three debut models. The analog-digital GST- B300 looks like a combination of the GST-B100 (case) and
![G-SHOCK GST-B300 WITH CARBON, BLUETOOTH AND FRONT BUTTON | G shock, Watches for men, G shock watches G-SHOCK GST-B300 WITH CARBON, BLUETOOTH AND FRONT BUTTON | G shock, Watches for men, G shock watches](https://i.pinimg.com/736x/d4/5c/72/d45c723af77e91707c7866061b3ec65b.jpg)
G-SHOCK GST-B300 WITH CARBON, BLUETOOTH AND FRONT BUTTON | G shock, Watches for men, G shock watches
![Amazon.com: Casio G-Shock G-Steel GST-B300S-1AJF Solar Men's Watch (Japan Domestic Genuine Products) : Clothing, Shoes & Jewelry Amazon.com: Casio G-Shock G-Steel GST-B300S-1AJF Solar Men's Watch (Japan Domestic Genuine Products) : Clothing, Shoes & Jewelry](https://m.media-amazon.com/images/I/81rbM+ecgEL._AC_UF1000,1000_QL80_.jpg)