Heritage Watch ECO63 is a customizable analog watch face designed for Wear OS smartwatches, compatible with versions 5.0 and higher. This application offers a variety of health and fitness tracking features, including step count, heart rate measurement, and calorie burn tracking. Users can also view battery percentage, distance traveled, and current weather conditions, all presented through visually appealing progress circles. The watch face supports both analog and digital time formats, making it versatile for different user preferences.

The accompanying mobile application simplifies the installation process for the watch face, although it does contain ads. Users can customize the watch face by selecting from multiple background colors and adjusting the color of the digital time and day display. It also includes direct launch options for features like calendar and battery status. Overall, Heritage Watch ECO63 provides a functional and stylish option for Wear OS smartwatch users seeking enhanced personalization and fitness tracking.