Thermometer, developed by Wachete.com, is a free utility tool available for Android. This application allows users to check the temperature of their watch, which is usually close to the ambient room temperature. With a simple interface, users can easily switch between Celsius and Fahrenheit units to view the temperature.

The app is straightforward and easy to use. It's perfect for those who need to know the temperature of their watch for various reasons. Whether you're checking to see if your watch is overheating or simply curious about the temperature, Thermometer is a useful app to have on hand. Overall, Thermometer is a reliable and functional application that serves its purpose effectively.