18mm Ribbed Black NATO Military Watch Strap ELVIA Even hardened mineral crystals cannot

Even hardened mineral crystals cannot match sapphire’s durability under harsh conditions

such as extending the battery life to 60 months

over 90% of cracked crystal incidents involve watches with mineral glass crystals

In this variant

with minor variations in design

18mm Ribbed Black NATO Military Watch Strap ELVIA Even hardened mineral crystals cannotSKU Code: NATO RB BL18 2 Ribbed nylon straps are one of the latest innovations in NATO straps. We first introduced these after a production run for one of our dealers. When we offered a limited number of overrun straps, they quickly became a customer favorite. Due to their popularity, we have expanded the range to include more colors and sizes. Now available in 18mm, 20mm, 22mm, and 24mm, these straps are an excellent choice if you love the durability