G-Shock CasiOak Carbon Core Guard GA2100-1A

The G-Shock CasiOak Carbon Core Guard GA2100-1A merges rugged resilience with refined design in the most streamlined G-SHOCK silhouette yet. Crafted with carbon fiber-reinforced resin, this black men’s watch is ultra-lightweight and just 11.8mm thin—setting a new benchmark for toughness and comfort. The iconic octagonal bezel pays homage to the original DW-5000C, while the analog-digital display offers modern versatility. Designed with a bold black dial, mineral glass, and a durable resin band, it stands out in the casual and sport watch category. Water-resistant to 200 meters and shock resistant, it’s built for performance in any environment.

Key Features:

• Shock Resistant with Carbon Core Guard structure
• 200-meter water resistance, ideal for diving and outdoor activities
• Double LED Super Illuminator for clear readability
• World time, stopwatch, countdown timer, and 5 daily alarms
• Analog and digital timekeeping with ±15 seconds per month accuracy
• Resin band and case with 48mm diameter
• Approximate battery life: 3 years

Experience unmatched durability and minimalist style in a men’s watch that redefines what G-SHOCK toughness looks like today.