The Seiko 5Y30-600A is a watch model based on the 5Y30 movement.
Parts List
| 260N06GN00 | crystal |
| 35MH0NA1 | crown |
| 0G0055B0 | case back gasket |
| 0G0055B01 | case back gasket - crown and stem gasket |
| 0H2395B01 | case back gasket |
| BKA18G | band |
| BKJ29G | band |
| BKJ28G | band |
| 82800700 | others - case ring |
| 5Y30600A | others - case back |
| 5Y30600A25 | others - case |
| 5Y306090XB14 | others - dial |
| 5Y306090XG14 | others - dial |
| 5Y306110X914 | others - dial |
| 5Y306110XG14 | others - dial |
| 5Y306170X924 | others - dial |
| 5Y306170XG14 | others - dial |
| 5Y309 | others - machine code |
| A140BS | others - push pin |
| 0351670 | others - winding stem |
| 11T08NGH | others - hour hand |
| 11T08NGM | others - minute hand |
| 10T44ZGM | others - minute hand |
| 10T86DAM | others - minute hand |
| 10T44ZGH | others - hour hand |
| 09TB2DAH | others - hour hand |