Our Zulu Nato Watch strap is made from premium nylon material to ensure a comfortable and smooth wear all day long. We use 1.5mm nylon thickness for ultimate durability. All buckles are 316L Stainless Steel. *Package includes 1 Nato strap and 2 springs bars. Fits wrist sizes 6” to 9”. Length of the strap is 11”(279mm). Would look perfect on your Seiko SKX diver watch or the Orient Mako/Ray diver watch.