The Seiko 7N42-7B60 is a watch model based on the 7N42 movement.
Parts List
| 280PX5HN03 | crystal - crystal |
| 8K50C4SNW1 | crown - crown |
| FH3180B0A | case back gasket - case back gasket |
| 86177922 | crystal gasket - plastic gasket for crystal |
| 4847JZ | band - band |
| 2AB115L6BSS | others - minute hand |
| 1AX075F2BSC | others - hour hand |
| 1AX075F2BSE | others - hour hand |
| 1AX075FPBSM | others - hour hand |
| 2AB125L4BSC | others - minute hand |
| 2AB125L4BSE | others - minute hand |
| 3AX130FMASP | others - second hand |
| 3AX130FMASN | others - second hand |
| 3AX125F8ASC | others - second hand |
| 3AX125F8ASE | others - second hand |
| 3AX125F8ASN | others - second hand |
| A110BS | others - push pin (for mb) |
| 0878580 | others - date dial |
| 0878587 | others - date dial |
| 7N423 | others - machine code |
| 7N427C98XB13 | others - dial |
| 7N427C98XS13 | others - dial |
| 7N427D08XL23 | others - dial |
| 7N427D08XN13 | others - dial |
| 7N427D08XS13 | others - dial |
| 0Z3114B02 | others - rotating bezel gasket |
| 82832120 | others - case ring |
| 7N427B6061Z | others - case |
| 86323049 | others - rotating bezel |
| 7N427B60 | others - case back |
| 0351892 | others - winding stem |
| 81331969 | others - bezel spring |
| 0Z0060B01 | others - crown and stem gasket |