The Seiko Y147-8140 is a watch model based on the Y147 movement.
Parts List
| 290W38LN01 | crystal |
| 45E58N01 | crown |
| 45E58NS1 | crown |
| FH2981B01 | case back gasket - case back gasket |
| 86565320 | crystal gasket - plastic gasket for crystal |
| 016AAJ | band |
| 12C50KKM | others - minute hand |
| 11C54KKH | others - hour hand |
| A100BS | others - push pin (for mb) |
| 0878761 | others - date dial |
| Y1471 | others - machine code |
| Y147814061 | others - case |
| Y14781407T | others - case |
| Y147821WXB29 | others - dial |
| Y147825WXL19 | others - dial |
| Y147825WXS19 | others - dial |
| 0354866 | others - winding stem |
| 82716220 | others - case ring |
| 0A0150B0A | others - crown and stem gasket |
| 13SC06LA | others - second hand |
| 13SC06KQ | others - second hand |
| 89995390 | others - pusher spacer |
| 2AB120L0BLG | others - minute hand |
| 12C50PGM | others - minute hand |
| 12CA0LGM | others - minute hand |
| 1AB080L0BLG | others - hour hand |
| 12CA0LGH | others - hour hand |
| 13SC06KG | others - second hand |
| 11C54KGH | others - hour hand |