The Seiko 2K01-0061 is a watch model based on the 2K01 movement.
Parts List
| 250P01HN03 | crystal |
| 250W07HN00 | crystal |
| 250P01HN | crystal |
| 250W07HN | crystal |
| 30MB9NN1 | crown |
| 0F200BA11 | case back gasket |
| 0F200BA1 | case back gasket |
| AC004BA11 | case back gasket - crown and stem gasket |
| 86571451 | crystal gasket - plastic gasket for crystal |
| WMJ13K | band - leather band |
| WMJ14K | band - leather band |
| WMZ05K | band - leather band |
| 11SC41T1 | others - second hand |
| 3AA125F1ANG | others - second hand |
| 2K010051XG14 | others - dial |
| 2K010051XN14 | others - dial |
| 2K010051XS14 | others - dial |
| 2K010061 | others - case back |
| 2K01006175 | others - case |
| 2K0100617H | others - case |
| 2K0110 | others - machine code |
| 82840130 | others - case ring |
| A160BS | others - push pin |
| 11PG5NGM | others - minute hand |
| 12P13NGH | others - hour hand |
Caliber 2K01
