The Seiko 5Y30-5190 is a watch model based on the 5Y30 movement.
Parts List
| SAGN38JN01 | crystal |
| SAGN38JN | crystal |
| 30MA6NA1 | crown - crown |
| 0G0055B0 | case back gasket |
| 0G0055B01 | case back gasket - crown and stem gasket |
| 0H2600N01 | case back gasket - case back gasket |
| B1630G | band |
| B1630K | band - metal band |
| B1631K | band - metal band |
| B1631G | band |
| B1631K-BK5G | clasp - clasp |
| B1630K-BK3G | clasp - clasp |
| B1631G-BK5G | clasp - clasp |
| B1630G-BK3G | clasp - clasp |
| 08T24NGH | others - hour hand |
| 09T04N1H | others - hour hand |
| 09T04N1M | others - minute hand |
| 5Y305190 | others - case back |
| 5Y30519025 | others - case |
| 5Y305510XY14 | others - dial |
| 5Y305518XY14 | others - dial |
| 5Y305520XG14 | others - dial |
| 5Y305520XS14 | others - dial |
| 5Y305528XG14 | others - dial |
| 5Y305528XS14 | others - dial |
| 5Y309 | others - machine code |
| 82803720 | others - case ring |
| A180BS | others - push pin |
| 0351670 | others - winding stem |
| 09T44N1M | others - minute hand |