Seiko W621-4A10 Watch Guide

The Seiko W621-4A10 is a watch model based on the W621 movement.

Parts List

RE3A18JZ0Ccrystal - crystal
RE3A18JZ0Dcrystal - crystal
0F270NA1Scase back gasket - case back gasket
A40A06SMS0Apusher - button
C35A01SES0Apusher - front button
F140NZband - band
F141JZband - band
82805260others - case ring
W6214A1079Zothers - case
W6214A10WEZothers - case
A160BSothers - push pin
83200273others - button spring clip
81351630others - button spring
AD006BAD1others - crown and stem gasket

Other models with the same movement

W621-4000
W621-4020
W621-4040
W621-4A00
W621-4A20
W621-4A30