C-Void Watch Face is a free watch face application developed by thema for Wear OS. It is designed to give a customizable and elegant look to your smartwatch. The app is not compatible with Samsung Gear S2 or Gear S3 running on Tizen OS. It is a clock widget with no second hand, which helps to save battery life.

This watch face offers a range of features such as the option to choose design colors, day and month, watch and mobile battery, and weather (requires a phone app). You can find the settings of the watch face in the Wear OS app of your mobile. The app offers free and premium settings like choosing your own title, switching between eco/simple b&w/full ambient mode, and defining a secondary timezone for digital display.

The app provides an easy installation process, and if you have any issues or questions, you can directly contact the developer through email. Overall, C-Void Watch Face is a great option for those who want to personalize their Wear OS watch face and enjoy a range of features.