This is the Android Wear edition of Orrery -

an Android Wear powered smartwatch is required.

Also check out the original, it's got many more features:

http://goo.gl/uy6FdS

Experience our solar system with this digital 3D orrery.

Just sit back and orbit the planets...

Important: It will take two to three minutes until Orrery Wear has been transferred to your watch after installation - please be patient.

Be aware that Orrery Wear will keep your device's display from timing out once started - just double tap to exit.

(Tested on LG G Watch)