This 45mm screen protector case compatible with Apple Watch series 7,please note that only the bumper watch case is included in the package, not include the smartwatch or watch band.You can use them on different occasions, with the fashionable colors of the moment, which can add charm to you as well as defense protection to your watch. Besides, you can use it by yourself, or share it with your families and friends. It is also a good choice as a gift. 0.03*5