The Seiko 4N00-0081 is a watch model based on the 4N00 movement.
Parts List
| 210A02JN02 | crystal - crystal (inorganic) |
| 32M39NN1 | crown |
| 32M39NS1 | crown |
| 0H1900B01 | case back gasket - case back gasket |
| AC004BA11 | case back gasket - crown and stem gasket |
| ZJZ23J | band |
| ZJJ47K | band - band |
| WJZ33K | band - leather band |
| WJZ34K | band - leather band |
| ZJA32J | band - leather band |
| ZJA32K | band - leather band |
| ZJA37K | band - leather band |
| ZJA38K | band - leather band |
| ZJJ32K | band - leather band |
| ZJJ37J | band - leather band |
| ZJJ38K | band - leather band |
| ZJJ39K | band - leather band |
| ZJJ40K | band - leather band |
| ZJJ48K | band - leather band |
| ZJZ24K | band - leather band |
| ZJZ26K | band - leather band |
| ZJZ27K | band - leather band |
| ZJZ30J | band - leather band |
| ZJZ31J | band - leather band |
| ZJZ32K | band - leather band |
| ZJZ25J | band |
| 2CX085A0BNG | others - minute hand |
| 1CX060A0BNG | others - hour hand |
| 0351156 | others - winding stem |
| 4N00008125 | others - case |
| 82841590 | others - case ring |
| 4N000081 | others - case back |
| 4N0000812E | others - case |
| 4N000451XS19 | others - dial |
| 4N000451XS29 | others - dial |
| 4N000451XS39 | others - dial |
| 4N000461XG14 | others - dial |
| 4N000461XS14 | others - dial |
| 4N000471XB19 | others - dial |
| 4N000471XG19 | others - dial |
| 4N000471XS19 | others - dial |
| 4N000481XS13 | others - dial |
| 4N000481XS24 | others - dial |
| 4N000481XS34 | others - dial |
| 4N000491XS19 | others - dial |
| 4N000491XS29 | others - dial |
| 4N000491XS39 | others - dial |
| 4N000501X919 | others - dial |
| 4N000501X929 | others - dial |
| 4N000501X939 | others - dial |
| 4N000941XS19 | others - dial |
| 4N000941XS29 | others - dial |
| 4N000951XG14 | others - dial |
| 4N000951XS14 | others - dial |
| 4N000961XB19 | others - dial |
| 4N000961XS19 | others - dial |
| 4N001001XG19 | others - dial |
| 4N001001XS19 | others - dial |
| 4N001011XS14 | others - dial |
| 4N001011XS24 | others - dial |
| 4N003791XA19 | others - dial |
| 4N0061 | others - machine code |
| A130BS | others - push pin |
| 08Y39NSM | others - minute hand |
| 08Y39ANM | others - minute hand |
| 08Y27DGM | others - minute hand |
| 08Y15NGH | others - hour hand |
| 08Y01AGM | others - minute hand |
| 08Y01ANM | others - minute hand |
| 08Y01ASM | others - minute hand |
| 08Y27DGH | others - hour hand |
| 08Y01AGH | others - hour hand |
| 08Y39NGM | others - minute hand |
| 08Y15NGM | others - minute hand |
| 08Y21AGM | others - minute hand |
| 08Y37AGM | others - minute hand |
| 08Y43CGM | others - minute hand |
| 08Y43DGM | others - minute hand |
| 08Y37NGM | others - minute hand |
| 08Y39NSH | others - hour hand |
| 08Y01ANH | others - hour hand |
| 08Y01ASH | others - hour hand |
| 08Y39NGH | others - hour hand |
| 08Y19AGH | others - hour hand |
| 08Y39ANH | others - hour hand |
| 08Y37AGH | others - hour hand |
| 08Y43CGH | others - hour hand |
| 08Y43DGH | others - hour hand |
| 08Y37NGH | others - hour hand |