GM-2100GC-1ADR

Casio G-SHOCK Grunge Rock Metal-Clad Analog-Digital Watch GM-2100GC-1ADR

The GM-2100GC-1ADR reimagines the octagonal G‑SHOCK with a bold grunge aesthetic. Its stainless steel bezel is specially processed to evoke peeling metal, paired with a black bio‑resin band for a raw, rock‑inspired look. With 200 m water resistance, shock resistance, and essential analog‑digital functions, it’s a stylish yet rugged everyday companion.

• Case Size: 49.3 × 44.4 × 11.8 mm
• Weight: 72 g
• Case Material: Resin / Stainless steel
• Bezel Type: Stainless steel, peeling‑metal grunge finish
• Dial Color: Black with metallic vapor deposition accents
• Strap Material: Bio‑based resin band
• Glass: Mineral glass
• Water Resistance: Water Resistant 200m
• Movement / Power: Quartz analog‑digital module, approx. 3 years battery life (SR726W × 2)
• Functions: Double LED light (Super Illuminator + LED backlight), World Time (31 time zones, 48 cities + UTC), 1/100‑second stopwatch, countdown timer, 5 daily alarms, hourly time signal, full auto‑calendar (to 2099), 12/24‑hour format
• Other Features: Shock resistant, Neobrite luminous hands, hand shift feature, accuracy ±15 seconds per month