The ‘One’ Rubber Nato band is our newest addition to the popular “NATO” band family. It features solid hardware and a heavy-duty steel Momentum clasp. Field watches fitted with this style of band were an essential part of military kit during the Cold War. They were particularly valued because the one-piece, pull-through design meant that, if you broke one of the springbars, you did not lose your watch. It's easy to switch out this band without any tools, or, if it gets too dirty, just slide it off and wash it. The rubber Nato band fits a wide variety of Momentum models but if you like the traditional nylon Nato, try out Web Nato Band, also in 22mm.