20 Most Recent Seiko 0512039FA Wrist Watch Questions & Answers

There are many different ways to remove a back from a watch. If you don't have the tools, and or the skills don't start. Tools can be a simple knife, very small screw drivers to a special wrench with 3 points you can adjust to the different watch sizes. Even with the right tools, you still can damage the watch or hurt yourself if you don't have the skills. One of the tools for the more expensive watches.

click this link below to get instruction manualhttp://www.seiko.co.uk/support/instructionbooklets

hello,
my watch is bijoux terner sport R0607L
here is scanned manual: http://i280.photobucket.com/albums/kk197/somber_glass/scan0003.jpg?t=1226240017
I hope it would be useful :)

I guess the blue faced SEIKO is a Flightmaster (Model: 7T92- OCFO)and it is a great watch. This is a common problem with most chronographs and this happens due to misalignment with usage.

All you need to do is pull out the locking crown all the way out (2nd Step) as if setting time. and then press and hold the top / left button and at first the milli seconds hand resets. after which you have to press the borrom / right button to move the seconds hand in to place. and then reset the time and lock the crown. You can repeat this for Milli Seconds, Seconds, Minutes & hours hands.
Hope this helps,
Krishna Chaitanya GT.

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.