Original Hattori / SEIKO Watch Stem 351-892 

Tap: 11

For calibers: VX32, 7N22-3-9, 7N32-3-9, 7N42-3, 7N82-3-9, V158, V722-9, V732-3-9, V782-9, V785-89, VD57, VD59,VDXX, V158 ,V157 

Dimensions: 0.8mm X 19.2mm