Inspired by vintage dive heritage, Gruppo Gamma’s Accordion and Tropic FKM rubber straps, available in widths of 22mm & 24mm, are built to outperform standard rubber straps in every way.
Made from FKM (fluoroelastomer) - a premium, high-density aerospace-grade rubber, our straps deliver unmatched softness and flexibility without collecting dust like silicone or breaking down like PU (polyurethane) rubber. Highly resistant to saltwater, UV rays, chemicals and extreme temperatures, these are the ultimate straps for serious tool watches.
