6119-6020 crown tube dimensions

[leffemonster]

Does anyone happen to have the dimensions for the crown tube on a 6119-6020 case? I’ve got one in my collection that’s missing the tube, something that has always bugged me (probably why I rarely wear it)

Edit - I think the tube is actually a separate part that came with the crown as opposed to being part of the case? Or should there also be a tube in the case as well??

[SeikoPsycho]

There should be a tube pressed into the case like on many other Seiko cases.

[HiBeat]

Nick you have the tube OD by measuring the case hole ID.

Mine are all 6119-6023s and the tube extends 1.82 mm away from the case.

Hope that helps !

[leffemonster]

Any 6119-6020 case owners able to offer dimensions? I can try and work out something based on Jon’s -6023 measurement but that would be for a -6023…

[SeikoPsycho]

I've got some 6020 cases nick. I'll try to get a measurement after work this evening.

[leffemonster]

Aug 23, 2021 11:43:17 GMT -8 SeikoPsycho said:

I've got some 6020 cases nick. I'll try to get a measurement after work this evening.

Thanks Tom! 

[SeikoPsycho]

Nick, the OD of the crown tube on the 6020 is roughly 2.85mm and the length is roughly 5.5mm

The 6020 differs from the 6023 in that the OD of the 6023 crown tube is 3.5mm and the length is 3.95mm

[leffemonster]

Thanks for the info Tom, much appreciated. Unfortunately it looks like I’ll probably have to live with it as I can’t find a parallel tube that size anywhere.

[inboost]

Is this just a straight tube? Might be simple enough to just make one? I would be happy to give it a try, but I'd really like to have the case in hand to try it.

[SeikoPsycho]

I'd have to check to be sure but I probably have a spare case if you need it Nick.