A free program for Android, by DeNitE Appz.

Diamond Bling HD Watch Face is a completely customizable interactive HD Wear OS Watch Face, Clock Widget & Live Wallpaper that allows you to choose from any color and create a completely custom look for yourself. It has a realistic clock that responds to your movements, and a lot of custom complications that you can choose from and modify in accordance with your preferences. You can also set it up as a widget on your launcher or home screen.

The best part is that this watch face is completely free and easy to use. All you have to do is download it from the Play Store and install it on your Android device.