Cannot set the analog time on the Casio 2747.

In timekeeping mode press bottom left button 6x to enter setting mode.
Then hold down top left button until digital time flashes, which indicates your in analog time setting mode. press bottom right button to set the time.
If you hold down bottom right, it will set time at a faster speed.
Hope this helps

In timekeeping mode press bottom left button 6x to enter setting mode. 
Then hold down top left button until digital time flashes, which indicates your in analog time setting mode. press bottom right button to set the time.
 If you hold down bottom right, it will set time at a faster speed. 
Hope this helps!

Here is a link for the manual download for this casio... click here
the manual should download to your computer ...there is a page that shows detailed instructions on how to set the analog... involves pressing a button six times... the diagrams in the manual will help ya..
let me know if you are successful!
k