The Seiko 2K01-0071 is a watch model based on the 2K01 movement.
Parts List
| 185W23HN | crystal |
| 185W23HN01 | crystal |
| 30MB9NN1 | crown |
| 0F160BA1 | case back gasket |
| 0F160BA11 | case back gasket |
| AC004BA1 | case back gasket |
| AC004BA11 | case back gasket - crown and stem gasket |
| 86572891 | crystal gasket - plastic gasket for crystal |
| WHJ30K | band - leather band |
| WHJ31K | band - leather band |
| WHZ15K | band - leather band |
| 3BA075F1BNG | others - second hand |
| 07SC17NG | others - second hand |
| 08PC3NGH | others - hour hand |
| 08PC3NGM | others - minute hand |
| 1AB050AFBNG | others - hour hand |
| 2AA075AHBNG | others - minute hand |
| A120BS | others - push pin (for lb) |
| 2K010071 | others - case back |
| 2K01007175 | others - case |
| 2K0100717H | others - case |
| 2K010071XG14 | others - dial |
| 2K010071XN14 | others - dial |
| 2K010071XS14 | others - dial |
| 2K0110 | others - machine code |
| 82729630 | others - case ring |
Caliber 2K01
