20mm FKM (Smooth) Rubber Strap with Quick Release Feature for Fast and Easy Fitting and Removal NAV/AU/B/LU Water Resistance: 500m/1

Water Resistance: 500m/1

The result is a highly durable finish that resists wear and fading under harsh conditions

The smooth texture and contemporary design of these watch straps make them a perfect addition to both military and civilian watches

Dial: Black with luminous markings

20mm FKM (Smooth) Rubber Strap with Quick Release Feature for Fast and Easy Fitting and Removal NAV/AU/B/LU Water Resistance: 500m/1FKM1 FKM, short for Fluoroelastomer, is a high performance synthetic rubber known for its exceptional density, durability, and resistance to water, chemicals, oil, and heat. Originally developed for aerospace applications, FKM was designed to meet the stringent reliability and longevity requirements of aircraft and space missions. These qualities make FKM straps highly favored by military personnel, police officers, and professional divers, as they