Compatible Models: This watch band is compatible with Apple Watch 38mm 40mm 41mm 42mm 44mm 45mm 46mm 49mm, compatible with iWatch Series 11 10 9 8 7 6 5 4 3 2 1 Ultra 3 Ultra 2 Ultra SE3 SE2 SE . Please check the size on the back of your watch to choose the right size Material: The strap is made of resin, which has a translucent appearance and high scratch resistance. The surface will not easily appear scratched or cracked. Because of the light weight of the material, it will not burden the wrist Various Colors: There are 14 different colors in total, and customers can choose according to their preferences. Whether it's classic monochrome or gorgeous multi-color style, there is always a type that can match your watch Quick Release: 2 dedicated connector are provided. In addition, the link remover is also included to help customers adjust the length quickly and easily, and complete the removal and installation of the strap Package Included: Replacement resin watch strap, Link remover, Spring bars