Seiko 4S28-00A0 Watch Guide

The Seiko 4S28-00A0 is a watch model based on the 4S28 movement.

Parts List

290P75S20Acrystal - crystal
9K50A9SNS0crown - crown
0F240BAD2case back gasket - case back gasket
DH0100B01case back gasket - crown and stem gasket (4h)
86565960crystal gasket - plastic gasket for crystal
86565321crystal gasket - plastic gasket for crystal
86581180bezel gasket - plastic gasket for bezel
DEH9AWband - band
1FH085LDBDKothers - hour hand
2FH125LEBDKothers - minute hand
3BX040FABAWothers - second hand
0351268others - winding stem
250P02SN02others - crystal (sapphire)
4S2800A001Aothers - case
82317015others - bezel
81507135others - case back screw
4S2800A0XB19others - dial
4S2840others - machine code
86621970others - spacer
S200BSothers - push pin

Other models with the same movement

4S28-0010
4S28-0020
4S28-0030
4S28-0040
4S28-5010