NATO 18mm 1950s Pattern Black Leather Strap Military Watch Straps (Full Range) • Helium Escape Valve: Automatic

• Helium Escape Valve: Automatic one-way release valve

These pins are ideal for collectors

They are especially popular among military personnel who prefer them over ballistic nylon straps to avoid snagging

The original plexiglass crystals used in the 1960s were easily scratched and prone to cracking

NATO 18mm 1950s Pattern Black Leather Strap Military Watch Straps (Full Range) • Helium Escape Valve: AutomaticSKU Code: NAT LEA STRBL18 These watch straps, available in both black and brown and in sizes 18mm and 20mm, were widely used in the 1950s and 1960s before the introduction of modern nylon NATO straps. They offer a historically accurate look for older military watches and certain contemporary models, such as the MKIII and G10, as well as remakes of historic models like the GG W 113, W10, and A 11. They are also well suited for 1950s and 60s civilian