NATO straps are durable watch bands made from nylon, originally designed for military use by the British Ministry of Defence in the 1970s. They feature a simple, one-piece design that allows the watch to remain secure even if a spring bar fails. The straps come in various colors and patterns, making them popular for both casual and formal wear. These straps are known for their comfort and versatility, fitting most standard watch sizes. They are easy to clean and quick to change, allowing wearers to customize their watches effortlessly. NATO straps have become a fashionable accessory beyond their military origins.