Casio G-Shock men's watch GM-2100YM-8AER
The material of the Casio G-Shock men's watch GM-2100YM-8AER watch case is stainless steel, its color is silver, the material of the strap is silicone and its color is silver. The diameter of the watch case is 44 mm, its shape is wheel. The glass of the watch is crystal (difficult to scratch), its mechanism is quartz, and its water resistance is 20 atm (200m) (suitable for diving).