Experience the perfect blend of durability and style with the Casio G-Shock GST-B400BB-1ADR. Featuring a black ion-plated metal bezel combined with a jet-black resin base, this watch offers a sleek, all-black aesthetic. Its slim module and Carbon Core Guard structure ensure toughness without bulk, making it an ideal choice for those seeking a sophisticated yet resilient timepiece. Designed for versatility, it complements both casual and formal wear while standing up to daily challenges.