Polar Scope Align Pro Watch is a comprehensive app for astronomers looking to achieve accurate polar alignment. Whether using a polar scope or not, this app provides the necessary tools for precise alignment. The app calculates the position of Polaris or σ Octantis in your polar scope reticle based on your location, either using your phone's GPS or manually inputting the coordinates. It even corrects for atmospheric refraction, ensuring accurate results even at lower latitudes.

In addition to its polar alignment capabilities, Polar Scope Align Pro Watch offers a range of features to enhance your astronomy experience. It includes a deep space object database with over 22,000 objects, allowing you to easily search and locate celestial bodies. The app also provides various calculators for observing and astrophotography, as well as a world astro-weather report based on multiple sources.

The Pro Watch version of the app includes all the features of Polar Scope Align Pro, with the added benefit of an Apple Watch app. With the Apple Watch app, users can view graphic and text displays of polar alignment, access weather information, utilize a bubble level, and even align their telescope during the day using push/hop-to assist. The app also provides moon and sun rise/set times, lunar phase information, and a moon calendar.

Polar Scope Align Pro Watch is a must-have tool for astronomers of all levels. Its accurate calculations, extensive feature set, and compatibility with Apple Watch make it a valuable addition to any stargazing session.