Setting temp on seiko qhr016 change from celcius to fareinheigt

probably because you have it set to 12 pm midnight and not 12 noon so at 12 noon it is actually midnight when the date will change
reset the time of the day to am or pm and any pm settings will change the date at 12 midnight.

Yes it has a battery and is simple to change

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.

http://www.seapyramid.net/rt/seiko-qhr016slh-travel-and-alarms-clock-instruction-manual/ Full manual is listed on this link for free download.

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.

mcdevito75 here, Your watch should start by pressing the MODE button maybe once or twice or by pulling out the stem as if to set the time and pushing it back in.

mcdevito75 here, The month you mean the date (number of the day in the month) your Seiko should show the day / date Here"s how.--- To change the day (Monday, Tues. etc) simply pull out the stem and turn the hands around until you reach the day, now push the stem in all the way, and gently slip your fingernail under the stem and gently lift the stem to it"s first notch or position, Seiko watches have a 2 position stem to make changeing the date, (number) easy so you don"t have to keep turning the hands around and around, with the stem out to it"s first notch or position simply turn the stem either toward you or away to change the date, (number) when done push the stem back in and your done.

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.

pull the crown out to the first click press the reset chronograph button until the hands on the small alarm dial start to move.set the alarm time press the crown back!

I have a Seiko Diamatic 780632. To set the day and date, pull the crown once and wind it upwards (away from you) to set the date; winding it downwards (towards you) will set the day. To set the time, you have to pull the crown twice and wind it towards you.