The Seiko Y142-7A00 is a watch model based on the Y142 movement.
Parts List
| 280WS4LN01 | crystal |
| 40MR0NF1 | crown |
| 40MR0NS1 | crown |
| 86562390 | case back gasket - plastic gasket for case back |
| 86177922 | crystal gasket - plastic gasket for crystal |
| 86177921 | crystal gasket - plastic gasket for crystal |
| AK78F | band - band |
| AK79F | band - leather band |
| 0354866 | others - winding stem |
| A180BS | others - push pin |
| 11C82KWM | others - minute hand |
| 11C82KWH | others - hour hand |
| 13SC06HW | others - second hand |
| AD006BA12 | others - crown gasket |