The Seiko 1N01-0AD0 is a watch model based on the 1N01 movement.
Parts List
| RE5A98JN02 | crystal - crystal |
| 6M30D2SNG3 | crown - crown |
| 6M30D2SNW1 | crown - crown (3h) |
| 0F170BA1S | case back gasket - case back gasket |
| 30Y7JG | band - band |
| 30Y7KG | band - band |
| 30Y7LG | band - band |
| 1BH030A0BNS | others - hour hand |
| 3BA050F1BNG | others - second hand |
| 1BC032A0BNG | others - hour hand |
| 1BC032A0BNS | others - hour hand (lower) |
| 1BH030A0BNG | others - hour hand |
| 2BC045A0BNG | others - minute hand |
| 2BC045A0BNS | others - minute hand |
| 2BH045A0BNG | others - minute hand |
| 3BA050F1BNS | others - second hand |
| 2BH045A0BNS | others - minute hand |
| A120BS | others - push pin (for lb) |
| 1N010AH8XB13 | others - dial |
| 1N010AH8XS13 | others - dial |
| 1N010AH8XS24 | others - dial |
| 1N010AJ8XL13 | others - dial |
| 1N010AJ8XS14 | others - dial |
| 1N019 | others - machine code |
| 0351807 | others - winding stem |
| DB004BAD1 | others - crown and stem gasket |
| 82834920 | others - case ring |
| 1N010AD001 | others - case |
| 1N010AD0 | others - case back |
| 1N010AD002 | others - case |
| 1N010AD003 | others - case |
Caliber 1N01
