The Casio G-SHOCK Classic GM-2110D-4AER is a men's quartz watch designed with durability and style in mind. The silver-colored envelope, made from a combination of stainless steel and fiberglass-reinforced plastic, works perfectly with the orange dial, giving the watch a modern, sporty look. Equipped with advanced functions such as a day-of-the-week and month date, 24-hour time, chronograph, stopwatch and timer, the watch ensures reliability in all conditions. The Neobrite luminescent coating and Super Illuminator backlight guarantee excellent legibility in the dark. The watch also offers water resistance up to 200 meters and a shock-resistant system, making it an ideal choice for active people.