Digital and analog display show different time

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

You have to know that analog time "follows" digital time.Any hour/minutes correction on the display has direct effect on time/minutes hands.Some times, mostly after battery replacement,hands might have declination.That is why there is a function so called "Hands home position adjustment".Using this function you can align both hands to 12/00 position.If there is any declination (I think is your case) you can correct.Try to enable this function by pressing for 4-5 sec the upper left button(A) until "HAND SET" appears.If hands are not aligned exactly to 12/00 position, you must correct by pressing the lower right button (D) for forward movement or the upper right button (B) for backward movement.In fact, minutes hand is aligned,hour hand follows.When both hands are set to 12/00 (home position) press button A again.Time Mode returns to the display.Normally hands will now show exactly according to digital (display) time.I hope this will help.

You must set the digital time as well.Analog time (hands) follows digital time.At first press button A.If digital time is according to analog time ok.If not you have to follow "H SET" (hour setting) procedure.

Some watches can display dual times (two values) usually off by an integer number of hours + 30 minutes, Read the manual to set the digital display time then correct the analog display. Or just use one of the two.

Some Renato anidigis are world timers tracking second times and time zones. On my Vulcan World timer for example, pressing the crown allows you to select and set a second city and time zone for the digital display while the analog dial continues to show the primary local time you entered when you did the initial setup. If you want both displays to show the same time, simply set the same city for both displays. To set the secondary digital display on mine, after pressing the crown, CITY would blink, and I would choose the same city and time zone again rather than let the indicator rest on a different one at random.

Setting Digital Time

1. The digital timepiece on a watch is set using the function buttons on the outer part of the watch face. To set the digital time, press and hold the upper left button until the seconds starts blinking. Press the lower right button to reset the seconds to "00."
   
   Push the lower left button to move to the Daylight Savings Time portion of the watch. Use the lower right button to toggle between "On" and "OFF."
   
   Press the lower left button twice. The hours unit will start blinking. To advance the hour, press the lower right button repeatedly until the correct hour is displayed. If you need to move the hours unit backwards, press the middle right button until the correct hour is displayed. When the hour is set, press the lower left button to switch to minutes, and use the same commands to change the minutes unit.
   
   After the time is set, press the upper left button to exit the digital time setting function.
Setting Analog Time
2. You may find after setting the digital timepiece that the analog display does not match. When this occurs, you need to set the analog time. To set the analog time, press the lower left button 6 times. Next, press and hold the upper left button until the digital time starts to blink. This indicates that you are in analog time setting mode.
   
   Analog time adjustment is completed using the lower right button. Every time you press the button, the analog time will advance 20 seconds. If you need to make a big change to the analog time, press and hold the lower right button to make the hands move faster. Once the analog time is set, press the upper left button to exit the analog time setting mode.

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

These are the instructions for the AD0721. They might apply to your model, too. I hope this helps:

http://img261.imageshack.us/img261/6784/manualr.jpg

The analog setting of the watch takes place by pulling out the knob (kind of tough) and adjusting, like a regular analog watch. The analog and digital displays are will NOT stay in sync, unfortunately.

Good luck.

PC

In the time mode, press the upper right button for 2 seconds and the time display will flash. Then press the same button untill the entire time will flash, or both hour and minutes flash at same time. When the hour and minutes flash at same time, this adjust mode is the adjusting of the analog left display (A1). Now, press the lower button for adjusting de hour shown at the digital display that shows the same hour at analog display. This method is to adjusting the 8982 that is the "father" of 8988. Like a Citizen collector, and don´t know any website that you can view the setting instruction of 8988, only the 8982 is disposable here: http://www.citizenwatch.com/downloads/techguides/8982.pdf

This problem may be due to your analog hands being improperly zeroed. To find out, try this: 1. Put the watch in chronograph mode by rotating the crowon in its normal position to "chr" 2. Pull out the crown two clicks. This should cause all of the hands to point to zero. If you do this and your minute hand points to 1 o'clock, or five minutes, you will know that this is the problem. If this is the problem, you can can correct it by zeroing the hands as follows: 1. Put the watch in chronograph mode by rotating the crowon in its normal position to "chr" 2. Pull out the crown two clicks. This should cause all of the hands to point to zero, or close to it. You should also notice the letters "HR" in the lefthand digital display. This allows you to move the hour hand by rotating the crown. If the hour hand is not pointing at 12 o'clock, rotate it so that it does. 3. Push the top button once. The letters "MIN" should appear in the lefthand digital display. This allows you to move the minute hand on the large dial, and the minute and hour hands on the small UTC dial. Rotate the crown so that the minute hand points directly to 12 o'clock. 4. Push the top button again. The letters "SEC" should appear in the lefthand digital display. Rotate the crown to point the second hand directly at 12 o'clock. 5. Push the crown back into its normal position. Set the digiatl time and date in your tie zone, and your analog hands should match the digital read-out. If the zeroing of the hands is not the problem, I don't know what is wrong with the watch.