The Casio G-Shock GA-100CY-1ADR, part of the "Caution Yellow" series, is a bold and durable timepiece designed for those who demand both style and performance. Featuring a striking black and yellow color scheme inspired by caution signs, this watch combines rugged aesthetics with advanced functionality. Its shock-resistant and 200-meter water-resistant construction makes it ideal for both everyday wear and adventurous pursuits.