The Seiko 1N01-0PY0 is a watch model based on the 1N01 movement.
Parts List
| RE2AC6JN02 | crystal - crystal (inorganic) |
| 6M35BSSNG1 | crown - crown (3h) |
| 6M35BSSNG2 | crown - crown (3h) |
| 6M35BSSNN1 | crown - crown (3h) |
| 6M35BSSNW1 | crown - crown (3h) |
| 0E170BA1S | case back gasket - bezel gasket |
| L07L011S0 | band - leather band |
| L07L012M0 | band - leather band |
| M0P0111P0 | band - metal band |
| M0P0112J0 | band - metal band |
| M0P0112M0 | band - metal band |
| M0P0112S0 | band - metal band |
| M0P01PLK | band - link |
| M0P02JLK | band - link |
| M0P02MLK | band - link |
| M0P02SLK | band - link |
| AA008SE02H | clasp - buckle |
| AA008SF00H | clasp - buckle |
| H01711SA09B | clasp - clasp |
| H01711SE12B | clasp - clasp |
| H01711SE13B | clasp - clasp |
| H01711SF03B | clasp - clasp |
| 1BH030A0BAB | hand - hour hand |
| 1BH030A0BN1 | hand - hour hand |
| 2BH045A0BAB | hand - minute hand |
| 2BH045A0BN1 | hand - minute hand |
| 3BA050F1BN1 | hand - second hand |
| 3BA050F1BNJ | hand - second hand |
| 3BA050F1BNG | others - second hand |
| 1BH030A0BNG | others - hour hand |
| 2BH045A0BNG | others - minute hand |
| 3BA050F1BAB | others - second hand |
| 1BH030A0BNP | others - hour hand |
| 2BH045A0BNP | others - minute hand |
| 82770240 | others - case ring(12h) |
| 82770260 | others - case ring(6h) |
| DA007BA11 | others - crown and stem gasket |
| 1N010PY0 | others - case back |
| 1N010PY001C | others - case |
| 1N010PY002C | others - case |
| 1N010PY003C | others - case |
| 1N010PY004C | others - case |
| 1N011CS8X91Z | others - dial |
| 1N011CS8X92Z | others - dial |
| 1N011CS8X93Z | others - dial |
| 1N011CV8XZ1Z | others - dial |
| 1N011DC8X919 | others - dial |
| 1N011DC8XB19 | others - dial |
| 1N019 | others - machine code |
| H06545S | others - hairpin (band) |
| T080BS | others - push pin |
| Z070BS | others - push pin (clasp and band) |
| 0351807 | others - winding stem |
Caliber 1N01
