The Seiko 3F31-0A60 is a watch model based on the 3F31 movement.
Parts List
| 190W32SK01 | crystal |
| 30MK8NJ4 | crown - crown |
| 0F180NA1S | case back gasket - case back gasket |
| DA25AB | band - band |
| 1BB055L0BCD | others - hour hand |
| 2AB080L0BCD | others - minute hand |
| 0354735 | others - winding stem |
| 82832280 | others - case ring |
| 3F310A6071 | others - case |
| 3F310A60 | others - case back |
| 3F310A80XS13 | others - dial |
| 3F311 | others - machine code |
| A120AS | others - push pin |
| EZ0035B01 | others - crown and stem gasket |
| 08SC22DS | others - second hand |