CASIO G-SHOCK Carbon Core Guard GA-2100-4AJF Red

The G-Shock, the toughest watch ever since its launch in 1983, has continued to evolve in pursuit of ultimate strength. The new model inherits the same octagonal form as the original DW-5000C model. The new model inherits the "octagonal form" of the original DW-5000C model and has been developed with a simple design that eliminates waste while retaining its tough structure. Inheriting the DNA of the original G-SHOCK model, the G-SHOCK DW-5000C, the G-SHOCK DW-5000C is the thinnest G-SHOCK combination model ever made, with a thickness of only 11.8 mm. The next generation of G-SHOCK models are now available.


Shockproof construction
Water resistant to 20 atmospheres
This function allows the needle to be temporarily removed from the liquid crystal display when the needle overlaps the liquid crystal display and is difficult to see.
World time: 48 cities (31 time zones with daylight saving time setting) + UTC (Coordinated Universal Time), home time city changeover function
Stopwatch (1/100th of a second (less than 1 hour) / 1 second (more than 1 hour), 24-hour clock with split)
Timer (set unit: 1 second, maximum setting: 24 hours, measured in 1 second increments)
5 time alarms and time signal
Fully Automatic Calendar
12/24-hour display switching
Operation sound ON/OFF switching function
Double LED lights: LED lights for dials (with super illuminator, after-illumination function and after-illumination time switch (1.5 sec. or 3 sec.)), LED backlight for LCD part (with super illuminator, after-illumination function and after-illumination time switch (1.5 sec. or 3 sec.))
Brand Introduction

It all started with a passionate belief that the G-Shock was tough enough to withstand a fall and a reckless challenge to create a watch that would not break even if dropped. The result was shockproof construction, the birth of a core piece of tough technology. Since then, the G-Shock has continued to evolve, with no end in sight. Structure, materials, function. The G-Shock continues to evolve in structure, materials and function.

Set includes: main unit, box, instruction manual and warranty card included in the instruction manual
Reinforced water resistance for daily life: 20 BAR
Shock and vibration resistant construction