Jump to content

Recommended Posts

Posted

Hi all you tinkers out there . Long time since i was here . Have been busy and not feeling to good. Been a little low. I need your help with a Tudor oysterquartz crown . It has a Rolex style crown . The tube is damaged and someone has been trying to fix it by grinding of a 6 sided part from an other crown or a larger crown. I saw repair kits for Rolex crowns on Ebay. Will they work for a Tudor crown also? It's a pretty small crown at around 5,3 mm . Crown hat is okay. I have 2 crowns . The owner bought a bad crown from Ebay. It was broken when it arrived. 

Posted

Hi Rogart. Good to see you posting here again. Sorry to hear you haven’t been feeling great. The current global circumstances don’t help, but I am optimistic that things are going to get better quite soon!

 

I don’t fully understand your question. Is it the “pendant tube” which is faulty? Is this a screw-down crown?

Posted (edited)

Rolex and Tudor shared crowns up until the mid 70’s or so; then Tudor ones got the shield in place of the coronet. 

A Rolex, or aftermarket, 5030 tube should work. Wholesale outlet 990 on eBay sells decent ones cheaply. 

Do you have the tools to remove and install the tube?

Edited by Tudor
  • Like 1
Posted

Hi Rogar, good to see you back posting again, though I saw a post of yours about 3 weeks ago, am pretty sure I did PM you just to say. 

Sorry don't have a signed genuine crown, might have a Swiss crown to fit. 

Best wishes.

 

 

Posted (edited)

Hi Guys 

Thanks i will have a look there. Have some pictures here. Have no tool but sure can borrow or i buy a horotec or something cheaper. The tube is 1,8 mm in diameter for the crown that is 5,3 mm . Inside is a 963.... movement. I need the tube and the 6 sided part inside that screws to the stem. The spring is propably ok . But maybe follows with the repair kit . I think the crown tube could work. It has good threads. 

DSC00713.JPG

DSC00711.JPG

DSC00710.JPG

Edited by rogart63
Posted
9 hours ago, Tudor said:

Rolex and Tudor shared crowns up until the mid 70’s or so; then Tudor ones got the shield in place of the coronet. 

A Rolex, or aftermarket, 5030 tube should work. Wholesale outlet 990 on eBay sells decent ones cheaply. 

Do you have the tools to remove and install the tube?

I have bought from them before. i have a check . 



  • Recently Browsing

    • No registered users viewing this page.
  • Posts

    • Purchased this today from a retired surgeon that said he couldn’t carry on restoring clocks any more in his retirement because of failing eye sight, he just kept bringing out boxes Pultra advertised as a 17/50 but turned out to be a 17/70 , 2 crosslides 3 tool rests fixed steady lots of collets , full set or step chucks, full set of ring chucks , full set of bell chucks plus loads more, he had a working mardrive as well but I said I didn’t want that but I did take the overhead gantry. That should keep me quiet restoring that according to my wife , she knows me so well after 50 years. Dell  
    • You'll be better starting a new thread, this one is 8 years old. 
    • So the bridge has probably been swapped at some time. This is what a 612 should look like. https://watch-movements-archive.com/watch-movement/smiths-612/
    • Hi,  I just obtained a Kinetic 5M42-0E39.  A lot of great info in this thread.  For those of you that worked on yours what did you do for a movement holder.  There are some out there for specific Seiko movements but I don't see any for the 5M42.  Just measure the diameter of the movement and do it that way?  Any luck with the original band replacement?  It looks like Watch Plaza has the rubber straps that look like  the original minus the metal bits for band and clasp.  Thanks!
    • Thinking of best fit did we ever look at fingerprinting this movement? Then identification of watches? This actually comes up a lot on this group of people especially with older watches thinking they're going to identify some vintage no name whatever and know they're not going to. But even more important books like bestfit only exist to supply spare parts. This means the movement had to have been made in sufficient quantities and exported out of Japan for a company like bestfit to supply spare parts. So simplistic rule would be unless parts were readily available cross reference books to identify it for finding parts will not exist. One of things I was curious about I went back to the first page and part of the problem is your watches so much older than the one that launched this discussion if you look at the original posting picture it's a screwless balance with a shock protected system yours is much much older. Then of course older also brings up the problem of parts identification books because they were really only made in specific time spans and do not cover an infinite quantity of years unfortunately although bestfit Did have some older books but if I remember right I don't think Seiko shows up even until basically the last of their books because it comes back to they weren't exported out of Japan insufficient quantities for anyone to care about spare parts unfortunately    
×
×
  • Create New...