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Tudor 7960 oyster thin pendant tube issue


Wallace

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My neighbor brought over a 1959 Tudor  oyster thin that has a stripped pendant tube. It’s not very surprising considering this is a manual wind watch with a screw down crown but I have been unsuccessful in finding this part, well maybe I can find it but I do not know the part number. Most Rolex pendant tubes have the spline inside for installing and removing and this one does not. I don’t know if that style pendant  tube will work with this and this may be a replacement and not the original pendant tube? Or Rolex didn’t start using that style till later?.. I don’t know much about their history. If anyone could assist me in finding the correct one I would appreciate it, and I apologize if this is simple and I just don’t know the proper resource. The dimensions are 3.1 long 2.5 case side diameter and 3.8 crown side diameter. The inside tube diameter is about 1.9 and as I mentioned there is no spline. Thank you in advance for any help and I will keep looking myself,  I need to find something that will give me this part number. I’m attaching pictures for reference (The marks inside are from my easy out).

 

thank you

James

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    • Not easy to find this one everywhere,  so it depends where you are located. Joining it back together might be possible, i have silver soldered mild steel before even with traditional plumbers lead and its a pretty strong joint, but bere in mind this is only 1mm diameter.  The join would need to be very accurate,  it not something i have heard of anyone trying before. The part no 401 is the swiss code number and relates to watch winding stems in general
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