Rubber watch band. The surface is nylon, and the back is rubber. Lug width 20mm, with a D-buckle. The color is black and orange. Compatible with Omega Seamaster, especially recommended for Planet Ocean. If the size is right, it can also be used for other watches such as Speedmaster. *Please check the actual photos from image 7 onwards. 【Size】 Lug width: 20mm Length: 10.3cm, 9.7cm Thickness: Approximately 4-3mm 【Product Contents】 ・Rubber watch band x 1 ・Color: Black and orange ・Accessories: Spring bar tool x 1, Curved spring bar x 2 ・Material: Rubber, nylon 【※Notes※】 ※This is a non-branded product. ※The attachment part is curved. Please check the shape of your watch case carefully. If it is difficult to attach with straight spring bars, please use the included curved spring bars. ※If there is any defect in the product, we will definitely take care of it, so please contact us via message before you rate the product.