Jump to content

Search the Community

Showing results for tags 'quartz'.

  • Search By Tags

    Type tags separated by commas.
  • Search By Author

Content Type


    • Watch Repairs Help & Advice
    • Your Walkthroughs and Techniques
    • Showcase Your Achievements
    • Watch Repair Tools & Equipment
    • Watch or Horology Related Videos
    • Clock Corner
    • WRT News & Announcements
    • Introduce Yourself Here
    • Your Watch Collection
    • Chat About Watches & The Industry Here
    • Relax Zone: Chat About Anything Here
    • Help & Support With This Website
    • Watch Repair Course
    • Watch Parts and Tools Suppliers
    • Resources and Articles

Find results in...

Find results that contain...

Date Created

  • Start


Last Updated

  • Start


Filter by number of...


  • Start





Website URL







Found 22 results

  1. Hi all, newbie here. I guess I've ended up a bit of a watch fan with a bunch of watches in my current collection (pic below), plus a few others I've sold. I haven't done that much modding of my watches, just battery changes and realigning hands on a few occasions. But I did put together a Series One watch from buildyourownwatch.com a few years (which I've actually sold since). At some point I would like to get more into building my own design, but baby steps first Anyway, my Helgray Field Officer II watch has been a trusty daily beater for some time, with a quartz Ronda 515 movement.
  2. Greetings all. I think I may have made a mistake in buying a GP watch that has the 641-875 quartz movement in it. It's a nice looking watch, with a very solid case, but I didn't find out about the caliber number until after I bought it. The seller did not have an image of the movement. Since I usually like GP movements, I thought it was worth a little gamble on getting it running, even if I had to clean it. After the auction ended I found out about these GP quartz movements that are impossible to get parts for, and that the dead ones usually need a circuit that is made of unobtainium. Sin
  3. Hello! I took my trusty Swiss Army Watch (24221) to an electronics store for a battery change, and they tried a battery that was a hair too thick, then one that was too thin, before we found the proper size (Renata 371 in case anyone has the same problem). However, the watch did not spring back to life. It had worked fine prior to the battery change (except that it was signalling low voltage with that jumpy sweep of the second hand every few seconds). Also, I was present for the whole procedure and didn't see any undue handling or any insulators falling out or anything that could explain i
  4. Hi, I recently purchased a Seiko GMT Perpetual off eBay. The watch has a 8f56 Movement which is the high accuracy quartz movement. The watch was purchased with a low battery (indicated by the second hand ticking every 5 seconds). I've since replaced the battery and reset the perpetual calendar, the watch was working for about 3 hours and then just stopped. I've since tried to reset the perpetual calendar again and it doesn't do anything just completely dead. I recently went to a local watch repair shop and they said it would need a entirely new movement and would set me back £
  5. Cheers mates! Arkobugg are doing things he haven’t done before… This movement are dead, and I need a new one, how do I do this?? Where can I find one that fit??
  6. Hello, I recently reacquired a watch I had swapped off to a friend years ago, a Seiko 7t62-0am0 Asymmetry (I believe was the name). The watch is a quartz movement and is a chronograph. When I initially bought the watch (new) it was worn gently. When I traded off the piece it was to a dear friend who tucked it away in a box and essentially forgot about it until recently. I got the piece back a few weeks ago, had a battery installed at an AD and it worked normally. After arriving home, I put on the watch and it was functioning normally, except it stopped after about 30 or so minutes.
  7. ETA 955 Service Walkthrough "The Workhorse of Highend Quartz" The ETA 955 and 956 Quartz Movements are the most commonly found movement in high-end quartz watches with three hands and a date feature. You will find them in Omega, Tag, and many other brands on the market. For this walkthrough I will be using an 955.412 Movement as my example; but the 956 is so similar to the 955, that this walkthrough will suffice for both. Please note that the numbers after the decimal place only relates to the factory in which the movement was made, so yours could read 955.112, or another factory nu
  8. Hey everyone, I cant find out how to get this drown off and I've tried everything. The Miyota JS25 movement says PUSH and points to a hole which I've learned means this is where you press to reease the crown but I still can't get the crown out no matter which position the crown is in. I first tried with the crown all the way out then with it halfway in, then all the way in and haven't been able to get it out, please help.
  9. Hello fellow watch freaks. It's been a while since I've posted a service walkthrough, but I had an accident that destroyed my left shoulder and needed surgery. It's been a rough 6 months for me, with a LOT of soul searching throughout my recovery period. But I'm back on the bench ... at least at home anyway; work is a different matter, and my close friends on this forum know about that ... nuff said. This watch is owned by one of my older brother's friends. My older brother is one of the most selfless people I know, and has always been there for me. So when he asked me to do this
  10. I received this really nice Seiko 7T42-6A00 to service and the description was that the timer (yes, this particular 7Txx model has a timer also) was not working. After first inspection, actually I noticed that it had some more issues, among which the quickdate that was not working. I made a video presentation of this watch: I decided to strip down completely the movement since it apparently had never being serviced. A movement swap was just not an option... Opening the case no sign of damage was visible, although I did notice some very fine white dust, probably
  11. Got quite a peculiar one at the moment, and it's something that I've never personally encountered before. The clients watch is an Armani AR5905; he thought he needed a new battery and so here I am, Upon taking the case-back off and placing a new battery in, I heard the circuit do the all so familiar whirring noise like it was springing back to life, however when I flipped it over it wasn't ticking. So I pulled the battery out and again put it back in, but what I noticed was that the whirring noise was only happening when the battery was halfway seated and thus not making full c
  12. Dear all, It's my first post here, please excuse if I post to the wrong sub-forum. I own a small collection of quartz and automatic watches and at least do most of the usual service myself. A friend of mine gave me an old watch she likes and asked me if I can change the battery. She told me it's around 25 years old and cheap but she likes the dial. It was a present by a french bank she worked for. All my watches are either press or screw down backs and I have never seen a watch like this. It seems that the only possible way to open the watch is the small plastic notch on th
  13. Hello to all, My name is Ash (from NZ). Im a watch enthusiast and trying to learn more about Horology. I have been picking odd watch repair jobs here and there and self-learning. Firstly, thanks a lot to Mark Lovick for uploading fantastic videos on youtube that are so simple to follow. Keep up the great work Question - is there a way to diagnose quartz watch circuit using those test probes (that have an LED inbuilt) or perhaps using a multi-meter? For some watch movements such as Myota 2035, it makes sense to replace the whole movement. In other cases, it make sense to rep
  14. Hello all, I have a watch I would like to fix my self. It's made by TAWATEC, who is no longer in business. It's very similar to a Luminox and used TGS for lume. I will provide information to the best of my ability. Here is a link to some information about it. Here are a few pictures of the watch. I have had the watch since May of 2011. I had the battery replaced in Feb 2015 by a local shop. Less than a year later, I noticed that after taking a shower there was condensation under the crystal. I pulled the crown and left it sit to air out. After about
  15. I agree with what you are saying completely. I plan to only keep the case and back and replace everything else. I would have loved to put a mechanical movement in the watch but I think it’s too small (33.9mm x 7.1mm). My plan is to have the case and back replated and have the back blanked of its manufacturers engraving so as I can have a blank canvas to have something engraved on it myself. I was hoping to get advice on what movements could be used and buy the parts ready for a watchmaker to assemble as like you said, I don’t want to ruin the watch. I’ve already started sourcing/or
  16. I have one of these in for service, cant figure out why the hour hand does not go round when time is set. The hour hand sets OK although sometimes it clicks every hour and other times it runs smooth. The minutes and seconds function fine even when setting the time. http://www.old-omegas.com/1337en.html Maybe a problem with the magnetic wheel on the date set? I looked under the microscope and it looks like the 2 part magnetic wheel on the date side is only rotating on the bottom half and not transferring the force to the top half to the hour wheel. Any ideas on how
  17. Hi everyone, I was asked to take a look at a broken Nautica watch. I tried a fresh battery and fair enough, it doesn't run. Closer inspection revealed a broken part on the setting lever (???) (not sure this term applies to quartz movements, there are lots of parts in there that don't look like anything I'm used to). Turns out the movement is a Timex m649. So I looked around the usual places for a replacement: Otto Frei, cousinUK, Esslinger.... and the EvilBay but no luck. I's either not available or marked obsolete. I'm was hoping to find a chart with an equivalent movement or the ne
  18. My uncle bought this watch in 1991 and left me it in his will. I've been unable to find the same watch anywhere online so I was wondering if anyone could help me find out more about it?
  19. I am looking for a stem/crown for a Miyota quartz movement (see attached). Why does Miyota seldom write the movement's part number on the movement? Can anyone help? It goes inside a cheap Nelsonic LAX 766 watch.
  20. Good evening all, I am in the middle of repairing my Omega Seamaster Aqua Terra which houses an Omega 4564 Quartz movement. The second hand had appeared to have fallen off after I'd dropped the watch but after disassembling the watch it was clear that the second wheel pin had broken. Here comes the problem. Of course, being Omega I had anticipated getting parts from them would be impossible so I looked a little further and realised that the Omega 4564 uses an ETA E64.111 base. After looking around, I couldn't find anywhere that would sell the second wheel alone so without thin
  21. As pe the title, here a small comparison video of my Seiko Quartz Chronographs from the 7Txx series. Enjoy!
  22. I have an old small Seiko quartz watch with a case number 200834 and stem number 2E20-6300. Some time after a repair of the stem by a jewelry store, the stem began to malfunction again and the crown got loose and was lost. After watching a few of the repair videos on your website, I thought Seiko design should be just as straight-forward, and I might be able to do the repairs myself. So, I purchased a new stem and a new crown and tried to remove the stem after attaching the new crown by pushing on any of the holes or screw-looking spots or levers to unlock the catch. Unfortunately none of
  • Create New...