The Pro version of this watch app shows:
- local time (hours, minutes and seconds) using one of nine different fonts;
- times of two cities in the world and symbols that indicate if the time is forward or backward with respect to the local time;
- local date (weekday name, day number, name of the month);
- binary digit clock (hours, minutes and seconds);
- month, weekday name and greetings in five languages (English, Italian, German, French, Spanish);
- greetings for five stage of the day;
- local times for sunrise, sunset, moonrise and moonset;
- 24 true images of the moon, according to its phase;
- status indicators for battery and bluetooth;
- after sunset and before sunrise: local altazimuthal coordinates of 28 bright stars.
Lite version limits:
- Only english language;
- Only timezone of Rio de Janeiro and Sydney;
- Local coordinates with step of 5 degrees;
- Binary clock only for 5 minutes of every hour, then it only shows hours;
- Altazimuthal information about only 7 stars.
More information at
http://www.goldnewty.it/GoldNewty_Apps/AstroBinClock.html