[COMPATIBLE MODEL]:Specifically designed waterproof case with band compatible for Apple Watch Series 3 2 42mm, Not compatible with other models.PC bumper combined with TPU material,soft silicone strap band make it comfortable to wear [IP68 Waterproof Rating]:The Apple watch Series 3 2 42mm case past Waterproof Test every unit tested 30ft deep Military grade impact protection. With the Apple Watch waterproof case, you can go swimming with your iwatch, have fun and don?t worry about water damage [EASY INSTALLATION]:Apple watch Series 3 2 42mm heavy duty with two covers (front+back) snap on design, especially soft edge makes it fast and much easier to install or take off in seconds [FULL PROTECTION]:Your iwatch Series 3 2 42mm case is full protected but also fully functional, Magnetic wireless charging, bluetooth, heart rate monitor, speaker and microphone.Please note: the EKG APP is unavailable [100% new and high quality]:If you find that the size of the box is incorrect, please contact us to replace. We provide Half-year hassle-free warranty and 7/24 customer service. if you are not satisfied with our iWatch 42mm case, please first contact us, We will provide a refund or a free replacement service