The directions in the booklet don't make any sense. I cant change anything.

click here for manual > http://ftp.casio.co.jp/pub/world_manual/wat/en/qw1545.pdf

turn it 12 hours forwards or 12 hours backwards that will correct it to the right date change

Quartz watches stop working most often for one of three reasons: (1) dead battery; (2) dirt in the gears blocking the train; and (3) a bad crystal. This is the order in which I typically troubleshoot watches.

If the watch isn't working after you change the battery, first check to see that the stem is fully pushed in. A watch movement can shift just enough inside the case that a stem sometimes looks pushed in, but isn't quite in far enough to re-engage the movement. Pull out and push in the stem a few times to see if that changes anything.

Next, assuming that the battery is indeed fine, look closely at the second hand. Is it moving at all, even a tiny bit? Hold the watch up to your ear. Is there any kind of "chunk" sound about once every second? If you can answer "yes" to either of these questions, a speck of dirt has gotten into the movement and is preventing the gears from moving freely. It doesn't take more than a a big spec of dust to cause this. Sometimes, advancing the time will move the gears enough to cause the dirt to fall out. Some watch repair places also have a special machine that spins the hands rapidly to blow out or compact any dirt in the train. It's usually not economically rational to have the movement professionally cleaned beyond this point.

Finally, if you don't hear anything coming from your watch, the battery is good, and the setting stem is pushed firmly and completely into the watch movement, you may have a bad quartz timing crystal. It does happen, and when it does, the only repair is to replace the entire watch movement. Sometimes, that's affordable; sometimes, it just doesn't make sense.

Good luck!

Hello Ted,

Can you please specify the the Brand and Model of the watch? If you don't know it, just specify all the markings you can read from the watch.

Thanks.

I'll be waiting for your reply.

Only one place if you need anything other than a pin or screw. That would be the manufacturer. I a pin or screw is what is required, go to a watchmaker. They will have the required part usually. My experience is not good dealing with fashion watch manufacturers. Look in the booklet that came for your watch for the M Kors service center and call or write for directions. Good luck, Michael

I believe the module number for that model of Casio watch is actually 593.

http://en.wikipedia.org/wiki/Casio_F91W


Here is a direct link to the ONLINE USER'S MANUAL for that model:




http://www.usersmanualguide.com/manuals/casio/qw415,587,590,593,595,596.pdf


To view the Owner's Manual with Operating Instructions just use your mouse to click on the link, which is the underlined and blue highlighted text just above.

This will open a new web browser page automatically for you and allow you to view the information at the website indicated and the contents of the Owner's Manual.

You may need ADOBE READER installed on your computer to read PDF documents, although many computers already have this type of utility pre-installed.

You can download this free at WWW.ADOBE.COM if necessary.

Click on the DOWNLOAD ADOBE READER button on right side of the ADOBE home page when you get there, then follow the onscreen instructions to install the software on your computer.


I hope that was helpful to you, but please don't use it to blow anything up, lol.


Good luck and take care.


Joe.

Can you post what the directions say? I think I have the same watch but lost the directions!

if your 1440 timex watch has a set button, press and hold it until some of the digits blinks and the one that blinks can be adjusted. but if your watch doesn't have a "set" button, press and hold the "mode" and it turns to 0 00 press it again and the time blinks and you can set it. if you like most accurate solution please give me the model no. of your timex watch. thanks!

Send it back and ask for a repair under warranty.

Don't try anything yourself as it may invalidate the warranty.

Put off all digital disply - pull out middle winder.