Watch Box and warranty card included. The NEW G-SHOCK GMAS2100-1A is a unisex adult watch with a sleek black resin case measuring 44mm in size. Featuring a matte finish, this wristwatch is designed by the renowned brand G-SHOCK Casio. The band is also made of durable resin, making it suitable for everyday wear and long-lasting use. With its stylish design and practical features, this watch is a versatile accessory for both men and women looking for a reliable timepiece.