SUBMARINE BANDS Introducing Submarine Bands, the ultimate wet-weather accessory for high-intensity adventures. Crafted from high-performance silicone elastomer, these bands are designed for thrill-seekers. The innovative tubular design not only enhances aesthetics but also provides extra security, preventing clasp movement during your most active moments. Perfect for swimming, diving, or any aquatic activity, Submarine Bands offer unmatched durability and comfort, ensuring your Apple Watch or Ultra Watch stays securely in place. Elevate your adventure gear with a band that's as tough and resilient as you are. Experience superior performance and style with Submarine Bands. SIZING & FIT 44 / 45 / 46 / 49mm fits wrist 150 - 200mm 40 / 41 / 42mm fits wrist 140 - 190mm