The product displayed is not a watch gasket; instead, it appears to be a watch band adjustment tool, likely used to alter the size of a metal watch bracelet. This tool typically includes a handle and a pin pusher, which is used to insert or remove the pins holding the links of a watch band together. The image shows that the tool comes with additional pins, which indicates that it might be a part of a kit for various watch sizes or types. It appears to be constructed with a durable metal tip and a comfortable grip handle, features that enhance its utility and ease of use. The complete set, as presented in the image, suggests that it is user-friendly and designed for precision adjustments to a watch bracelet, saving the time and expense of visiting a jeweler.