The Seiko 1N01-0NY0 is a watch model based on the 1N01 movement.
Parts List
| K00AP6SN02 | crystal - crystal (sapphire) |
| 6K35ZNSNGA | crown - crown (3h) |
| 6K35ZNSNWA | crown - crown (3h) |
| 6K35ZNSNZA | crown - crown (3h) |
| 0F220BAD2 | case back gasket - case back gasket |
| 81607509 | band - bracelet fixing pin |
| 4A2W1JMLK | band - link |
| 4A2W1LM | band - metal band |
| 4A2W1LMLK | band - link |
| 4A2W1LX | band - metal band |
| 4A2V1JL | band - leather band |
| 4A2V1JLBDB | band - leather without buckle |
| 4A2V2PY | band - leather band |
| 4A2V2PYBDB | band - leather without buckle |
| 4A2W1JM | band - metal band |
| B1MF51SA00B | clasp - clasp |
| B1MF51SE00B | clasp - clasp |
| H07F12SA06C | clasp - clasp |
| 2BG070L2BDZ | hand - minute hand |
| 1BG047L0BDZ | hand - hour hand |
| 1BG047L0BDG | others - hour hand |
| 1BG047L0BDS | others - hour hand |
| 2BG070L2BDG | others - minute hand |
| 2BG070L2BDS | others - minute hand |
| 3BX090F0BNS | others - second hand |
| 3BX090F0BNG | others - second hand |
| 3BX090F0BNP | others - second hand |
| A100BS | others - push pin (for mb) |
| A110BS | others - push pin (for mb) |
| 0351807 | others - winding stem |
| AC004BAD1 | others - crown and stem gasket |
| 4A2W1JMEP | others - endpiece |
| 4A2W1LMEP | others - endpiece |
| 82771760 | others - case ring |
| 81190875 | others - bracelet fixing pipe |
| 1N010NY0 | others - case back |
| 1N010NY001B | others - case |
| 1N010NY002B | others - case |
| 1N010NY003B | others - case |
| 1N010NY004B | others - case |
| 1N011AL8XS1Z | others - dial |
| 1N011AL8XS2Z | others - dial |
| 1N011AL8XY1Z | others - dial |
| 1N011AM8XA1Z | others - dial |
| 1N019 | others - machine code |
| W085200AS | others - wave pin (band) |
Caliber 1N01
