Casio G-Shock GA-1000 Gravitymaster Aviation Watch

The Casio G-Shock GA-1000 Gravitymaster is engineered for modern aviators and explorers who demand precision, toughness, and advanced functionality. Designed with G-Shock’s legendary shock-resistant structure and 200-meter water resistance, this aviation-inspired timepiece delivers exceptional resilience in harsh conditions.

Equipped with a digital compass, the GA-1000 allows pilots, adventurers, and outdoor professionals to quickly access direction readings with a simple press of the 9 o’clock button—instantly entering Compass Mode. During operation, the second hand points north, while the upper and lower digital displays show compass direction and bearing angle for 20 continuous seconds. Its Bearing Memory feature stores directional readings for later navigation support, making this watch a reliable tool in the field.

The GA-1000 also includes a thermometer (–10°C to 60°C), World Time (48 cities + UTC), a precise 1/100-second stopwatch, countdown timer, 5 daily alarms, and a full auto-calendar programmed until 2099. The bold design features oversized numerals, thick hands, and a special NEON ILLUMINATOR Black Light LED that reacts with the hand coatings for exceptional visibility in the dark.

Built with a hybrid Resin/Stainless Steel bezel, mineral spherical glass, and a lightweight 88g construction, the Gravitymaster GA-1000 is both rugged and comfortable. Whether you’re navigating skies or exploring extreme environments, this watch is built to perform with accuracy and confidence.