Watch setting instructions SEIKO 7N43 8A39 "A1"

Question moved from Lands Phones category.

SEIKO - A158 5040

Digital Watch Library http://www.digitalwatchlibrary.com > DWL > seiko-a1...

SEIKO - A158 5040 - Digital. Released in 1978 Vintage Digital Watch - Brought to you courtesy of digital-watch.com.

SEIKO QUARTZ Cal. A159 Alarm Chronograph

My Retro Watches https://myretrowatches.co.uk > uploads > 2020/09
The A158 Alarm Chronograph model can be set to give a time signal ... QUARTZ. ALARM-CHRONOGRAPH. START/STOP. DATE/SELECT. STOP-ALARM. WATCH SET TIME SET LAP STOP ...
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Missing: 5040A ‎' Show results with: 5040A

Instruction ' Seiko Watch Corporation

SEIKO WATCH https://www.seikowatches.com > customerservice > ins...
Seiko is one of the few fully integrated watch manufactures. We design and develop our own movements using leading-edge technology.

How to change date on a watch?
Pull out the crown to the second click, and advance the hour and minute hands until the desired date and day appears. * If your watch has three hands, pull out the crown when the second hand is pointing to 12 o'clock. 5. Adjust the time by turning the crown in the desired direction.

Instructions for Analogue Quartz and Mechanical Watches - Seiko

https://www.seikowatches.com/support/ib/pdf/Analogue_E.pdf Search for: How to change date on a watch?
How to set new date of month on watch Google Search

Main cause would be that the date gear teeth have been stripped. This is done by setting the date whilst the hands are trying to change the date themselves (between 10pm and 2am). Always adjust the date with the hands around 6.0clock. You will need to return your watch to where you bought it for repair I'm afraid.

Hello,

Seiko watches are a popular accessory for both men and women. The history of Seiko watches goes back to 1881 long time ago, when the company that was to become Seiko began. From the beginning, the method to set a Seiko watch has been designed to be a simple process.

The following are the steps to set a Seiko watch for the time, day and date function, and for setting the chronograph on an analog watch.

Set the Time:

• THE CROWN

Pull the button on the side of the watch carefully, the crown, out to its most extended position. You will need to unlock the crown if your watch has a locking crown. To unlock, turn the crown counter clockwise. While the crown is pulled out in the setting position, the watch will cease functioning.

• 12 O'CLOCK POSITION

Turn the crown clockwise to move the hands of the watch past the 12 o'clock position on the dial. The day and date will change to indicate AM setting but will not change for PM setting. It is recommended that you set a Seiko watch in the morning for instant day and date setting; however,this can be done manually.

• FINISH

To finish setting the time, simply push the crown until it is flush with the side of the watch.

Good luck and thanks for using fixya.

If you do not have instructions you can get them from their web site
"Seiko.com".

Click on "support" and then on " instruction booklets" and then scroll down the
page and you will see
a list of watches.
Download the PDF for your watch.

mcdevito75 here, The stem should have 2 positions to set the DATE without haveing to cycle the watch 60 times. Slip a finger nail just under the crown and gently, gently lift the crown to it's first position, it may take practice so be patient, once in it"s first position you can easily change the DATE, change it to 1 DATE before the DATE you want. NOW! push the stem back in and then pull it out to set the proper DATE and time of day, your watch is set and will change on time, around Mid Nite.

You may can find instructions here:

http://www.seikousa.com/#FAQ

Go through the watches till you find the match.

Rate me, please.

With our 10 year old grandson's help, my husband was able to figure it out. Took a while, but he is now wearing his watch again!
Thanks for the follow-up.

If you pull out the stem 1/2 way, you set the date one direction, and the day the other. If you pull it out all the way, it moves the hands and sets the time.