Description
CASIO G-SHOCK GWG-2000-1A5ER is a men’s watch from the Master of G Land series, continuing the Mudmaster legacy with G‑SHOCK toughness combined with modern field-ready design. This is a watch for those who act first and ask questions later — built for extreme conditions and uncompromising reliability.
The 61.2 × 54.4 × 16.1 mm case is built on Carbon Core Guard reinforced with carbon fiber, while the steel bezel with protectors and mud-resistant buttons with steel tubes and silicone buffers ensure maximum shock, dust, and mud resistance. The beige textured industrial rubber strap and ribbed crown button highlight the field-ready aesthetic while providing comfortable daily wear.
The dial features large Arabic numerals, thick arrow-shaped hands, and Neobrite luminescent coating for excellent readability in any light or darkness. The sub-dial at 9 o’clock displays altimeter and barometer readings. Sapphire crystal with anti-reflective coating and dual Super Illuminator LED backlight provide clear visibility and scratch protection under the toughest conditions.
Powered by Tough Solar for reliable autonomy and Multi-Band 6 for automatic time calibration across 6 radio zones, it also includes a triple sensor (digital compass, altimeter/barometer, thermometer) for full environmental awareness. Additional features: 5 alarms, stopwatch, countdown timer, world time, automatic calendar up to 2099, along with resistance to low temperatures down to −10 °C and WR200 water resistance.
CASIO G-SHOCK GWG-2000-1A5ER is a next-generation Mudmaster where strength, technology, and field-ready style merge, and carbon isn’t just a material — it’s a statement of character.





















