[Casio] G-Shock Watch [Domestic Genuine Product] Carbon Core Guard GA-2100-1A1JF Men's Black

Product introduction Since its release in 1983, the toughness watch G-SHOCK has continued to evolve in pursuit of ultimate strength.Introducing a digital/analog combination model that inherits the concept of the first model "DW-5000C" and is even thinner. This model inherits the "octagonal form" that was also used in the first model "DW-5000C". We have developed a combination model with a simple design that eliminates waste while maintaining the same tough structure. Furthermore, the case material is made of carbon fiber-filled fine resin that exhibits high rigidity, achieving a thickness of 11.8 mm, the thinnest among the G-SHOCK combination models. Introducing a model that will serve as the next generation standard for G-SHOCK, with a thorough attention to design, form, and size while inheriting the DNA of the first G-SHOCK model. ●Shock-resistant structure ●20 ATM waterproof function ●Hand retraction function (If the hands overlap the LCD display and are difficult to see, you can temporarily retract the hands from above the LCD display.) ●World Time: 48 cities around the world (31 time zones, with daylight saving time setting function) + UTC (Coordinated Universal Time) time display, home time city switching function ●Stopwatch (1/100 second (less than 1 hour)/1 second (more than 1 hour), 24 hour meter, with split) ●Timer (set unit: 1 second, maximum set: 24 hours, measured in 1 second units) ●5 time alarms/time signal ●Full auto calendar ●12/24 hour display switching ●Operation sound ON/OFF switching function ●Double LED light: LED light for dial (with super illuminator, afterglow function, afterglow time switching (1.5 seconds/3 seconds)), LED backlight for LCD section (with super illuminator, afterglow function, afterglow time switching (1.5 seconds/3 seconds)) Brand introduction G-SHOCK has created a new concept of toughness in watches. It all started with the developer's passionate belief in creating a watch that wouldn't break even if dropped, and a reckless challenge that overturned common sense at the time. Over 200 prototypes were made, and it took about two years to complete the impact-resistant structure. This was the birth of the technology that is at the core of Tough. Since then, G-SHOCK has continued to evolve endlessly. Structure, material, function. Pursuing greater toughness from every aspect. How to use Waterproof function: 20 ATM water resistant Read more