Watch Stem Extenders

[WildBill]

Hi, I need to use a stem extender, but confused about the size, the size I need is 0.08 but I don't understand what Tap size is, the movement is a Miyota 2035

any help would be appreciated.

[oldhippy]

Tap is the size of the thread. With these extenders make sure you have enough thread to be able to screw an extension on. 

[WildBill]

Thanks for your reply, the original stem is not broken, it for a pocket watch that requires a longer stem...Male & female need to be 0.8 might just take a chance and order a 0.8 size

 

 

[jdm]

2 hours ago, WildBill said:

Male & female need to be 0.8 might just take a chance and order a 0.8 size

Miyota 2035, like the vast majority of quartz module use a 0.90 stem not 0.80.
Attached the official drawing.

19042613191312m0t.pdf

[Kraai]

Aliexpress: 1 euro for an new movement Myota 2035  including  stem

[jdm]

11 hours ago, Kraai said:

Aliexpress: 1 euro for an new movement Myota 2035  including  stem

That's good but as the OP said the problem is to make it long enough to fit a pocket watch.