The Seiko 7N01-6K20 is a watch model based on the 7N01 movement.
Parts List
| 180A02JB0A | crystal - crystal |
| 8M30C1SNG0 | crown - crown |
| 0E180BA1S | case back gasket - case back gasket |
| 30P6LG | band - band |
| 30P7LG | band - band |
| 2AH070A1BAA | others - minute hand |
| 1AB050LBBSG | others - hour hand |
| 2AB070LABSG | others - minute hand |
| 1AH047A1BAA | others - hour hand |
| 3BA075F1BNG | others - second hand |
| A120BS | others - push pin (for lb) |
| 7N013 | others - machine code |
| 7N016R98XG14 | others - dial |
| 7N016R98XS24 | others - dial |
| 7N016S08XS29 | others - dial |
| AC006BAD1 | others - crown and stem gasket |
| 0351890 | others - winding stem |
| 82795240 | others - case ring |
| 7N016K2001 | others - case |
| 7N016K20 | others - case back |