APBands 0 Posted November 26, 2018 Our AP Bands NATO Watch Strap includes the 24mm AP Bands Buckle. The hardware is an industrial grade steel which measures 2.5mm thick. The nylon material used is of the same industrial grade, these will not fray like other NATO watch straps and have a higher tensile strength. The length of the NATO watch strap is 270mm total wit the bucke portion measuring at 120mm. Choose from a variety of colors. Share this post Link to post Share on other sites