Casio G Shock GA100TU-1A3 Analog Digital Divers Watch

Rugged Design with Tactical Flair

The Casio G-Shock GA-100TU-1A3 leans into military-inspired style with a bold matte black case and a deep olive green strap. It’s part of G-Shock’s Utility Color Series, a line that takes its cues from tactical gear and urban camouflage palettes. The oversized 51.2mm resin case immediately commands attention, yet its lightweight build keeps it practical for everyday wear and high-intensity use.

Precision Meets Durability

Inside, the GA-100TU-1A3 is powered by Casio’s reliable quartz movement, delivering both analog and digital time displays. The watch offers magnetic resistance, a feature not often seen at this price point, ensuring accurate timekeeping in environments where interference is a concern. With G-Shock’s signature shock resistance and 200 meters of water resistance, it’s engineered to withstand drops, mud, splashes, and just about anything a field watch could encounter.

Features Built for Utility

This model isn’t just about rugged looks—it’s loaded with practical functions. A 1/1000-second stopwatch with speed indicator, countdown timer, five daily alarms, and world time covering 48 cities provide tools for both the traveler and the tactician. The full auto-calendar is pre-programmed until 2099, and the LED light ensures legibility in low-light conditions, while oversized hands and markers give the dial its bold, utilitarian presence.

Strap and Comfort

The olive-toned resin band is not just a nod to military gear—it’s also flexible, comfortable, and built for long-term wear. Combined with the tough mineral glass and sturdy case, the GA-100TU-1A3 balances functionality and comfort in a way that makes it as wearable in the city as it is in the field.

Call to Action

For those who want toughness without compromise, the Casio G-Shock GA-100TU-1A3 offers a tactical aesthetic backed by decades of G-Shock engineering. It’s not just a watch—it’s a piece of resilient gear that thrives wherever you take it.