G-Shock GA100-1A4

The Casio G-SHOCK GA-100-1A4 combines a bold black case and band with striking red accents for a sporty, high-contrast appearance. Its oversized case, dimensional hour markers, and three-dial design create a powerful look inspired by performance and streetwear styling.

Built for active lifestyles, this model offers shock resistance, magnetic resistance, and 200-meter water resistance. Its features include world time across 29 time zones, a 1/1000-second stopwatch, a speed indicator, a 24-hour countdown timer, five daily alarms, a full auto-calendar, and an LED light. The battery provides an approximate two-year life under specified conditions.

Combining rugged construction with a distinctive black-and-red color scheme, the GA-100-1A4 is a suitable choice for customers looking for a sporty G-SHOCK that delivers bold styling and versatile everyday functionality.