The Seiko Y147-503F is a watch model based on the Y147 movement.
Parts List
| BA2W54GN00 | crystal - crystal (inorganic) |
| 35M82NS1 | crown - crown |
| 86173340 | case back gasket - plastic gasket for crystal |
| 86569820 | crystal gasket - plastic gasket for crystal |
| N0 | band - leather band |
| 429MA | band - metal band |
| 10C32MWH | hand - hour hand |
| 10C36MWM | hand - minute hand |
| 84306685 | others - dial ring |
| 82716220 | others - case ring |
| 0801666 | others - date dial |
| 0354866 | others - winding stem |
| Y1471 | others - machine code |
| Y147503F61 | others - case |
| Y147504LXB1L | others - dial |
| A180BS | others - push pin |
| 13SC06LS | others - second hand |
| 0Z0060B01 | others - crown and stem gasket |