The Seiko 4217-5090 is a watch model based on the 4217 movement.
Parts List
| ESDW27LM | crystal |
| ESDW27LM01 | crystal |
| 40MC5NS1 | crown - crown |
| 40MC5NN1 | crown - crown (3h) |
| FE263BA11 | case back gasket - case back gasket |
| FE263BA1 | case back gasket |
| DB0055B0 | case back gasket |
| DB0055B01 | case back gasket - crown and stem gasket |
| 86590390 | crystal gasket - plastic gasket for crystal |
| B1609S | band - metal band |
| B5594S | band - metal band |
| 3AA125F1ANG | others - second hand |
| 09SC27NG | others - second hand |
| 0351420 | others - winding stem |
| 0801124 | others - date dial |
| 4217012LXS14 | others - dial |
| 4217012LXY14 | others - dial |
| 4217509061 | others - case |
| 421764 | others - machine code |
| 82701610 | others - case ring |
| 84308995 | others - dial ring |
| A180BS | others - push pin |
| 09C93PGM | others - minute hand |
| 09C93PGH | others - hour hand |