[Perfect Compatibility] 20mm watch band:compatible for Galaxy Watch 4 40mm 44mm/Watch 4 Classic 46mm 42mm,Active 2 40mm 44mm/ Galaxy Watch 3 41mm/ Galaxy Watch 42mm/ Galaxy Watch Active/ Galaxy Watch Active/ Gear Sport/ Gear S2 Classic, also fit for smart watch with 20mm width watch lugs such as Garmin Vivoactive 3/ Vivomove/ Vivomove HR/ Forerunner 645/ Forerunner 245, Moto 360 2nd Gen 42mm, Suunto 3 Fitness, Ticwatch E, Huawei Watch GT 42mm and gizmo watch band replacement etc [Superior Quality] Made of genuine leather,exquisite craftsmanship and stylish design. safe and beautiful. [Size] Comfortable fits 5.7"-7.1" (145mm-180mm) wrist.you can achieve the perfect fit for your petite or large wrist. [Fashion Design] Unique streamline design, Simple yet elegant shape makes it a perfect decoration to brighten up your Sumsung/Huawei watch. Suitable for both women and men in most occasions. [Package Included] 1 x Compatible with watch Band ONLY Band, No Watch included).