Jump to content

Recommended Posts

Posted

hi watchweasol,

 I probably called it by the wrong name, I called it jumpstart but I think its just shorting I have posted my query in the safezone forum I am hoping its a simple fix, otherwise its sending to seiko to fix.

thanks from England

voith

 

Posted

Hi can you post a picture of the watch with the back off so we can see the movement please.   By the way of jump start, I take it it’s a quartz watch and needs a reset after battery change , right.

Posted

  Hi.   A watch of this type normally autostarts once the battery is fitted  v7890. It’s from the Seiko/epson, hattoti stable usually replaceable as a movement for £. 10.   to.   15.  I will see what info I can di* up for you.

Hi. Nothing specific on this movement , service data indicates movement change should movement become faulty.   Unable to dig up a service sheet on this movement. Likely places to look for a replacement are  Cousins uk, H.S. Walsh, Gleave and co , A.G. Thomas Bradford.   Esslingers, Jules Borel , Otto Frei , time savers in the US…. There is one thing you can do  and that is buy a demagnetiser or one of these quartz watch test units. £30. And use the line release feature. This moves the hands round quickly in an effort to free off gummed bearings or remove any blockage in the gear train.  Hope you find this useful.

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Recently Browsing

    • No registered users viewing this page.
  • Topics

  • Posts

    • Hello and welcome to the WRT forum.
    • interesting video nice to see the machine what it can do now I wonder what it costs and I'm sure it's not in my budget. Plus the video brought up questions but the website below answers the questions? What was bothering me was the size of his machine 4 mm because I thought it was bigger than that? But then it occurred to me that maybe they had variations it looks like four, seven and 10. With the seven and 10 being the best because way more tool positions in way more rotating tools. Although I bet you all the rotating tools are probably separate cost https://www.tornos.com/en/content/swissnano   Then as we been talking about Sherline. Just so that everyone's aware of this they have another division their industrial division where you can buy bits and pieces. I have a link below that shows that just in case you don't want to have the entire machine you just need bits and pieces. https://www.sherline.com/product-category/industrial-products-division/   Let's see what we can do with the concept I explained up above and bits and pieces. For one thing you can make a really tiny gear very tiny like perhaps you're going to make a watch. Then another version the center part is not separate it is all machined from one piece. Then fills gear cutting machines have gone through multiple of evolutions. A lot of it based on what he wanted to make like he was going to make a watch unfortunately eyesight issues have prevented that. Another reason why you should start projects like this much sooner when your eyesight is really good or perhaps start on watches first and then move the clocks then local we have from the industrial division? Looks like two separate motors and heads. Then it's hard to see but this entire thing is built on top of a much larger milling machine as a larger milling machine gave a very solid platform to build everything.   Then like everything else that had multiple generations are versions the indexing went through of course variations like above is one version and the one below was the last version. Now the version below I mentioned that previously and somewhere in the beginning to discussion and somebody else had one in their picture. As it is a really nice precision indexing. Then I wasn't sure if I had a the watch photos here is his unfinished watch. No he wasn't going to make a simple watch like none of his clocks were simply either what would be the challenge and that.    
    • Use a Portwest Howie lab coat. They are the biological type so they have tapped cuffs so you don't end up getting the loose cuffs of normal lab coats catching everything. 
    • Some of the Chinese tools ae great and can be purchased at a fraction of the price of Swiss ones, some are complete garbage and some I'm convinced are coming out the same factory as the branded ones.
    • I found this string about this problem. I've not gone through it all, but I believe it also mentions making a spring. If not in this string, the info is online.
×
×
  • Create New...