Water resistance is one of the most important features for any smartwatch accessory, especially for the Apple Watch SE 3. Whether you’re caught in a rainstorm, washing your hands, sweating during workouts, or just want protection against everyday splashes and bumps, a good waterproof case keeps your watch safe without compromising sensitivity, function, or comfort. The right case will seal well around the edges, include a screen protector or bumper for impact protection, allow full access to buttons and sensors, and ideally remain slim so that it doesn’t interfere with the watch’s natural feel. Here are three compelling waterproof covering options that strike that balance: the Yijdacase waterproof cover, the Tensea clear waterproof case, and the Goton metal/PC waterproof case.
1. Yijdacase Waterproof Cover
The Yijdacase three-in-one waterproof cover is built to offer full 360-degree protection for the Watch SE 3. It features tempered glass film both at the front and back, combined with a strong PC bumper that wraps around all edges to guard against impacts, scratches, and water intrusion. This protective case is crafted from ultra-thin, hard PC material and features built-in 9H HD tempered glass for comprehensive protection against scratches, impacts, and drops.
It includes a built-in sealing ring that snugly fits the Apple Watch screen to keep out water, making it completely dustproof and eliminating the need to remove the case to clean water spots. Ideal for everyday scenarios such as showering, handwashing, sweating, exercising, and rainy conditions.
2. Tensea Clear Waterproof Case
The Tensea clear waterproof case focuses on visibility and minimal visual interference. It uses a clear hard PC bumper combined with a tempered glass front screen protector that gives you almost unaltered clarity and touch sensitivity. The built-in sealing ring effectively protects the screen from water, eliminating the need to constantly remove the case to wipe away moisture. It offers reliable waterproof protection for everyday activities such as showering, handwashing, sweating, and exposure to rain. The tempered glass features an oleophobic coating, preventing water from accumulating on the surface.
With 9H hardness, the anti-scratch tempered glass provides strong resistance to scratches, while the shock-absorbing PC material is tougher and more protective than traditional TPU. Additionally, the glass helps prevent fogging caused by temperature differences between cold and hot environments. For anyone who wants strong protection without sacrificing aesthetics or usability, this case is a strong option.
3. Goton Metal Waterproof Case
The Goton waterproof series blends metal or metallic finishes (or accented bezels) with PC (polycarbonate) bumpers for durability. Often, these cases include a 9H tempered glass screen protector and a hard rear bumper frame, offering near full-body protection for your SE 3. The waterproof treatment generally shields against daily moisture—sweat, rain, handwashing—while allowing you to keep all controls, buttons, sensors, and charging functions accessible without removing the case. The metal/PC combination gives a more premium look, especially if you prefer your watch to have a sturdier, upscale appearance. Though the metal accents add a slight weight compared to pure PC versions, they also tend to increase durability against drops and bumps. These cases are suitable for users who want a bit more ruggedness and style while still preserving the watch’s waterproof functionality.
Affiliate disclosure:
This post contains affiliate links, which means that if you click on one of the product links, I’ll receive a small commission. This helps supports the site and allows us to continue to write more.