The Seiko H601-5090 is a watch model based on the H601 movement.
Parts List
| SAFN81JN01 | crystal |
| 35NJ1NA1 | crown |
| 0H2800B01 | case back gasket - rotating bezel gasket |
| 0H2820B01 | case back gasket - case back gasket |
| DH0100B01 | case back gasket - crown and stem gasket (4h) |
| 80605851 | pusher |
| BQA24C | band - leather band |
| BQJ15G | band - leather band |
| BQJ26G | band - leather band |
| BQJ27G | band - leather band |
| 08P45DGM | hand - minute hand |
| 2AA082A3BNG | hand - minute hand |
| 1AA057A3BNG | others - hour hand |
| 08P13DGH | others - hour hand |
| 2AE080LMBDG | others - minute hand |
| 3BA125F1BNG | others - second hand |
| 83200271 | others - button spring clip |
| 09P27DGH | others - hour hand |
| EG0060B01 | others - button gasket |
| 82802230 | others - case ring |
| A190BS | others - push pin |
| H6015090 | others - case back |
| H601509025 | others - case |
| H60150902H | others - case |
| H6015140XB14 | others - dial |
| H6015140XS14 | others - dial |
| H6015150XG14 | others - dial |
| 1AE057LABDG | others - hour hand |
| 08P13NGM | others - minute hand |
| 09SC31NG | others - second hand |
| 08SC29NG | others - second hand |
| 1AA085A3BNG | others - hour hand |
| 2AA080A3BNG | others - minute hand |