Casio G-Shock Mudmaster GG1000-1A3 55mm – analog-digital tactical watch with twin sensor capabilities and military-inspired mud resistance.
Engineered for extreme environments where dirt and debris threaten equipment integrity, this timepiece employs protective button guard cylinder construction that blocks fine particles from entering the case while absorbing shock to critical controls. The twin sensor system delivers instant directional bearing through magnetic compass functionality and ambient temperature readings from -10 to 60 degrees Celsius, accessed via dedicated pushers without interrupting timekeeping display.
| Benefits |
| Mud-resistant construction with protected button cylinders prevents dirt intrusion during demanding outdoor work |
| Twin sensor provides compass bearing with 16-point directional display and thermometer readings for environmental awareness |
| 200-meter water resistance enables aquatic activities and submersion without compromising analog-digital module integrity |
| Key features |
| Large Arabic numerals at cardinal positions ensure quick time reference in low-visibility conditions |
| Super Illuminator auto LED backlight with selectable 1.5 or 3-second duration illuminates entire dial |
| Textured resin band prevents slipping during wet or muddy handling with cloth-like surface treatment |
| Sprocket-inspired mode indicator disk reinforces industrial aesthetic with functional clarity |
| Who it's for |
| Outdoor professionals and military personnel requiring tactical durability with navigation tools in harsh terrain |
| Adventure enthusiasts who demand shock protection and environmental sensing beyond standard sport watch capability |
| How to wear |
| Press 3 o'clock button to activate 20-second continuous compass measurement with north-indicating hand |
| Press 4 o'clock button to measure ambient temperature displayed digitally for reference |
| Adjust resin strap for secure fit that prevents movement during high-impact activities |
| Specs |
| Movement |
Module 5476 analog-digital quartz, accuracy within 15 seconds per month |
| Case |
56.2mm width, 55.3mm height, 17.3mm thickness, resin with stainless steel bezel, 94 grams weight |
| Crystal |
Mineral glass with impact resistance |
| Band |
Green resin with textured surface, tang buckle closure |
| Water resistance |
200 meters, 20 bar |
| Battery |
SR927W X 2, approximately two-year lifespan |
| Model |
GG1000-1A3 |
| UPC |
4549526114724 |
