What Watch is an astrology program that will calculate Natal Charts.
The program will require you the name, birth date and place of the person you are creating the natal chart for. It will then retrieve from their internal databases the element and quality balances, moon´s phases and house systems. This program will perform all its calculations using Swiss Ephemeris, including all the planets in the Solar System, the dwarf planet, the centaurs and the Moon´s nodes.
What Watch will display a standard aspect lines in the wheel and a display of aspects in a harmonic aspectarian.
As you will need to enter exact data about different locations in different countries, you can download packages of data from the developer´s site, along with additional ephemeris data, more detailed satellite images and additional languages.
You will be able to save the information you entered and the natal chart for every case. All charts are printable. The program includes two natal charts, and a complete tutorial for you to learn to use the program.