LEATHER WATCH STRAPS ALL LEATHER | REGULAR LEATHER | CORDETTE AND LEAHTER CUTOUTS | EXTRA LONG AND OPEN ENDS | Military Leather 7037 Capped leather military strap, Nubuck back. Size (mm) 18 Colours: Black, Brown Black Brown Reverse side 7031 Leather military strap. Size (mm) 18 Colours: Black, Brown Black Brown