NOS Original Stem for Seiko 6139-6030 6139-6031 6139-6032 6139-7020 Crown Star

New Old Stock Stem for Seiko 6139-6030 6139-6031 6139-6032 6139-7020.

It comes with Crown With gasket, Star gear, Spring.  

Please do not hesitate to contact us if you have any further question. 

Please look at our other listings, If you want any kind of our items in a larger quantity, feel free to contact us.

We stand by our products 100% and if by any chance you are not satisfied with your purchase, 

We will gladly accept returns with no questions asked.