The 10388130 Genuine Factory Replacement Band Red GD-100HC-4D G-Shock is a wristwatch band designed specifically for the Casio GD-100HC-4 model. Made of durable resin material in a vibrant red color, this band is perfect for casual wear. With a unit quantity of 1, this authentic factory replacement band ensures a perfect fit and long-lasting quality for your G-Shock watch. Perfect for adding a pop of color and style to your wristwatch, this band is a reliable choice for watch enthusiasts looking to customize their timepiece.