Our premium FKM strap has been developed to the highest standards to handle the harshest conditions. Providing optimal comfort and maximum durability, the HexaFlex strap is moulded from 100% flouro-rubber and capable of withstanding exposure to chemicals and extreme temperatures. Outfitted with UltraHex coated titanium hardware, our premium rubber strap is compatible with any of your RZE watches. Add this strap to your kit for all the wet muddy conditions you might encounter on your adventures.