Theme Settings is a free Android app developed by Tiny Watch that allows you to personalize your Galaxy Watch. With this app, you can easily customize your watch's theme, background, and style. The app is designed to be user-friendly and accessible to everyone.

To get started, simply open the Theme Settings app on your Galaxy Watch. Then, open the application on your phone, choose an image, and edit it to your liking. Once you have created your perfect theme, you can preview the image and finally set it as your background on your Galaxy Watch.

The app also comes with a template theme and store history, so you can easily switch between your favorite themes. It's important to note that the app only supports Galaxy Watches and does not support Gear Sport.

Overall, Theme Settings is a great app for anyone looking to add a personal touch to their Galaxy Watch. It's easy to use and offers a range of customization options to make your watch truly unique.