I have the Casio 5053 watch, when trying to get the correct time on the watch, the seconds do not tally with the analogue and digital part of the watch. The second figure does not go to 12 when setting the correct time , it goes to 11, the time the watch is out is 5 seconds, so I do think the problem is with the second hand not going to 12

If old model ana-digi watch you have to manually synchronize analog time with digital display.

If you cannot find the automatic way of setting the hands, you can manually reset the analogue hands by pressing the mode button until you reach the "HS" mode and using the 2 or 4 o'clock buttons to adjust the hands.

If you haven't got instructions on how to align the hands with the digital display , you can get instructions from the Casio web site.
Go to the casio web site "casio.com".
Select "support" and the "manuals",
watches;
Accept terms
Select "watch manual archive"
Read the number of the back of your watch and enter it into the search box

You can align the analogue time with the digital time by pressing the mode button until you reach the hand setting position (HS) and then press one of the right hand buttons to change the hand position.

(Check out this with the instructions- it is all there!)

I haven't been able to locate your watch but since watches tend to be similar in operation, I suggest that you look at the instructions for my watch and try a similar settings.

Go to "http://ftp.casio.co.jp/pub/world_manual/wat/en/qw2735.pdf" and instructions for a Casio watch will appear. Go to page 4 and read instructions under "to adjust analogue time".

Click on my profile (escapement), then click on Tips and Tricks. There you will find link to all Casiowatch manuals.Rate me, please.

Follow this link:

http://world.casio.com/wat/download/en/manual/

Rate, please.

Digital time must be set using pushbuttons on watch case sides. One of them is for MODE, another for SETTINGS.
Mode button usually must be held pushed in for a while to start to work and the digits should start to flash - only then you can start to reset your digital watch using another (settings) button.
Use small steal pin to push these buttons.
If nothing happens, you will have to consult your nearest watch repairer as in this case there is a mechanical or electronical fault.
Rating is very appreciated.

To set the analog time to match the digital time...
There are 4 buttons: top left=A, top right=B, lower left=C, lower right=D

Get the watch in timekeeping mode (where it shows the digital time or date)
Press C six (6) times
Hold down A until the current digital time begins to flash
Press D repeatedly to advance the analog time, one minute at a time.

If you need to advance the analog time at high speed, HOLD D DOWN.

To return to regular timekeeping mode, press C

Set the digital time so that it matches the analog time, since you can reset the seconds easily.