The Seiko 1N01-0PR0 is a watch model based on the 1N01 movement.
Parts List
| 210AB8JB0B | crystal - crystal (inorganic) |
| 210AB8JB0C | crystal - crystal (inorganic) |
| 210AB8JB0D | crystal - crystal (inorganic) |
| 210AB8JB0E | crystal - crystal (inorganic) |
| 6M35BRSNG2 | crown - crown (3h) |
| 6M35BRSNN1 | crown - crown (3h) |
| 6M35BRSNW1 | crown - crown (3h) |
| 6M35BRSNZ1 | crown - crown (3h) |
| 0F170BA1S | case back gasket - case back gasket |
| L016011M0 | band - leather band |
| L016012J0 | band - leather band |
| L016013K0 | band - leather band |
| L016014P0 | band - leather band |
| L019011J0 | band - leather band |
| S190BS | others - push pin |
| DB004BAD1 | others - crown and stem gasket |
| 1N010PR001C | others - case |
| 1N010PR002C | others - case |
| 1N010PR003C | others - case |
| 1N010PR004C | others - case |
| 1N011CC4X919 | others - dial |
| 1N011CC4XE19 | others - dial |
| 1N011CC4XE29 | others - dial |
| 1N011CC4XL19 | others - dial |
| 1N011CC4XY19 | others - dial |
| 1N019 | others - machine code |
| 0351807 | others - winding stem |
Caliber 1N01
