The Seiko Y182-6A20 is a watch model based on the Y182 movement.
Parts List
| 310W56GN00 | crystal |
| 40MP2NF1 | crown - crown |
| 0351580 | crown - winding stem |
| 40MP2NS1 | crown - crown (alarm) |
| 35MR8NS1 | crown - crown |
| 35MR8NF1 | crown - crown |
| FH3181B01 | case back gasket - case back gasket |
| 86578340 | crystal gasket |
| 80617101 | pusher |
| 80617109 | pusher |
| 125ZCK | band |
| 023ACL-LKG | band - link |
| 023ACJ | band - metal band |
| B24ZCK | band - leather band |
| B25ZCK | band - leather band |
| 124ZCK | band |
| 023ACL | band |
| 023ACL-PB1 | clasp - parts for buckle/clasp |
| 023ACL-BK1S | clasp - clasp |
| 03E34TS | hand - sub hand |
| 12SC50TG | others - second hand |
| 03E56NG | others - sub hand |
| Y1822 | others - machine code |
| Y1826A2079 | others - case |
| Y1826A2079A | others - case |
| Y1826A207S | others - case |
| Y1826A207SA | others - case |
| Y1826A2LX914 | others - dial |
| Y1826A2LXB13 | others - dial |
| Y1826A30X919 | others - dial |
| Y1826A30X929 | others - dial |
| 0866602 | others - holding ring for dial |
| 0878527 | others - date dial |
| 84308464 | others - dial ring |
| 84308465 | others - dial ring |
| 84308466 | others - dial ring |
| 84308467 | others - dial ring |
| A200BS | others - push pin |
| 03E34HG | others - (hand(special)) |
| 81400900 | others - button spring clip |
| 81350540 | others - button spring |
| EG0060B01 | others - button gasket |
| 13SC04A2 | others - second hand |
| 0Z0060B01 | others - crown and stem gasket |
| 03Y10AGH | others - hour hand |
| AD006BA12 | others - crown gasket |
| 12SC50NS | others - second hand |
| 11C74LSM | others - minute hand |
| 11C74LSH | others - hour hand |
| 03Y10NSH | others - hour hand |
| 03Y10NAH | others - hour hand |
| 2AB110L0BLG | others - minute hand |
| 11C74LGM | others - minute hand |
| 1AB075L0BLG | others - hour hand |
| 11C74LGH | others - hour hand |