CTS (Cut To Size) FKM rubber straps for model S1 (lug 20mm)

CTS (Cut To Size) FKM rubber strap for the DWISS S1. The FKM compound resists sweat, water, sunscreen, and UV without hardening or fading over time, so it stays supple wear after wear. Its integrated shape flows cleanly into the S1 cushion case for a seamless, purpose-built fit, finished with a stainless steel buckle with engraved DWISS logo. Specs: Material: FKM rubber Width: 20mm (lug size) Buckle: Stainless Steel, DWISS engraved Quick-release spring bars for easy changes. Built for sport, travel, and everyday wear on the S1 Wandering Hours.