My Watch Notifier is a free Android app developed by Yanislav Mihaylov, falling under the category of Utilities & Tools. This app provides an option to select applications for which your Android Wear device will vibrate when there is a notification. Additionally, you can configure custom vibration patterns per application, and specify custom vibration patterns for different keywords that are contained in the notification with the help of additional filters.

It is important to note that in order for this app to work, you need to allow it to receive all notifications from Settings -> Security -> Notification access. The app is currently in its Alpha version, and the developer has also provided an Alpha testers community on Google+ for users to share their ideas and comments regarding the application.