Our Tropical Rally Rubber Watch Band for Apple Watch® are one of our newest and coolest designs. Built with interchangeable quick release pins that are pre-installed into adapters for the Apple Watch. While very stylish, also durable, and comfortable. Made with Real Authentic Rubber, not silicone. With being 100% waterproof this rally rubber is perfect for diving, exercising or everyday use. 2.4 to 4mm in thickness. Multiple buckle options to choose from. Length: 130/ 80mm.