I am pleased to add to my line-up these high quality straps hand made by Jurgen’s Germany. Leather or Gore Tex lined, finely detailed, an absolute complement to your fine timepiece, particularly Pilot and Military styles. Below: Flieger, Flieger Tropical, Buffalo Pilot, Buffalo Pilot Tropical, NATO, Vintage NATO Flieger Flieger Tropical Buffalo Pilot Bufflalo Pilot Tropical Leather NATO Flieger Open End Riveted