Upgrade your everyday style with the bold and rugged design of the Casio G-Shock GM-2100BB-1ADR, a premium black men’s watch built for durability, performance, and modern street-style fashion. Designed with the iconic octagonal bezel and finished in an all-black IP coated exterior, this powerful analog-digital watch delivers a sleek yet aggressive look that stands out on every wrist. The resin strap provides long-lasting comfort for daily wear, while the shock-resistant construction ensures dependable toughness in every environment. Featuring 200-meter water resistance, this watch is perfect for sports, travel, outdoor adventures, and everyday active lifestyles. The analog-digital dial offers a stylish combination of classic timekeeping and modern functionality, making it ideal for men who want both fashion and performance in one watch. The international model code of this watch is GM-2100BB-1ADR, while the Indian model code is G1371, helping buyers easily identify the original model during purchase. Whether paired with casual outfits or sporty looks, this Casio G-Shock watch adds a bold and premium touch to your collection with its signature durability and iconic design.