The Seiko 7741-508A is a watch model based on the 7741 movement.
Parts List
| ESYN93SV02 | crystal |
| 30M31DG5 | crown |
| 0Z0034B01 | case back gasket - crown and stem gasket |
| 0F215BAA1 | case back gasket |
| JA18A | band - metal band |
| 09SC21VG | others - second hand |
| 0354371 | others - winding stem |
| 10P67CHH | others - hour hand |
| 774110 | others - machine code |
| 77415080XG14 | others - dial |
| 7741508A00A | others - case |
| 82731210 | others - case ring |
| 89968111 | others - back plate |
| A180BS | others - push pin |
| 10P67CHM | others - minute hand |
Other models with the same movement
| 7741-5050 |
| 7741-5060 |
| 7741-5070 |
| 7741-5080 |
| 7741-5090 |
| 7741-5100 |
| 7741-5110 |
| 7741-5120 |
| 7741-5130 |
| 7741-5140 |
| 7741-6010 |
| 7741-6020 |
| 7741-602A |
| 7741-6030 |
| 7741-6040 |
| 7741-6050 |