The Seiko 1N01-0PS0 is a watch model based on the 1N01 movement.
Parts List
| BA1AC2HN02 | crystal - crystal (inorganic) |
| 6K40APSNG2 | crown - crown (3h) |
| 6K40APSNW1 | crown - crown (3h) |
| 0F200BAD2 | case back gasket - case back gasket |
| M00Y1JLK | band - link |
| M00Y211J0 | band - metal band |
| M00Y212J0 | band - metal band |
| M00Y212P0 | band - metal band |
| M00Y212R0 | band - metal band |
| M00Y2JLK | band - link |
| M00Y2PLK | band - link |
| M00Y2RLK | band - link |
| H01911SA08D | clasp - clasp |
| H01911SE13D | clasp - clasp |
| 2BG050L2BDZ | hand - minute hand |
| 3BA050F1BNJ | hand - second hand |
| 1BG032L2BDZ | hand - hour hand |
| 1N010PS0 | others - case back |
| 1N010PS001A | others - case |
| 1N010PS001B | others - case |
| 1N010PS002A | others - case |
| 1N010PS002B | others - case |
| 1N010PS003A | others - case |
| 1N010PS003B | others - case |
| 1N010PS004A | others - case |
| 1N010PS004B | others - case |
| 1N010PS004B-U | others - case back |
| 1N011CE0XZ15 | others - dial |
| 1N011CE8XZ15 | others - dial |
| 1N011CF0XS1Z | others - dial |
| 1N011CF0XS2Z | others - dial |
| 1N011CF8XS1Z | others - dial |
| 1N011CF8XS2Z | others - dial |
| 1N011CG0XA1Z | others - dial |
| 1N011CG8XA1Z | others - dial |
| 1N011CH0XZ15 | others - dial |
| 1N019 | others - machine code |
| 0351807 | others - winding stem |
| AC004BAD1 | others - crown and stem gasket |
| AC006BAD1 | others - crown and stem gasket |
| 81190075 | others - bracelet fixing pipe |
| 81620639 | others - bracelet fixing pin |
| 82797300 | others - case ring |
| W085150AS | others - wave pin (band) |
| Z090ZS | others - push pin (clasp and band) |
Caliber 1N01
