The Seiko Y182-5A50 is a watch model based on the Y182 movement.
Parts List
| ES2A16LN02 | crystal - crystal |
| 0351580 | crown - winding stem |
| 35MR8NS1 | crown - crown |
| 35MR8NF1 | crown - crown |
| 45MP4NF1 | crown - crown |
| 45MP4NS1 | crown - crown |
| FH3380B01 | case back gasket - case back gasket |
| EC0060B01 | pusher - pusher gasket |
| 80619469 | pusher - button |
| 80619461 | pusher - button |
| 70Y7ZG | band - band |
| 7BT8ZW | band - leather band |
| 70Y7XG | band - band |
| 70Y7XG-LK5 | band - link |
| 70Y7ZG-LK3 | band - link |
| 7BT2ZW | band - band |
| 70Y7XG-BKB | clasp - buckle |
| 70Y7XG-PB1 | clasp - parts for buckle |
| 70Y7ZG-BKB | clasp - buckle |
| 70Y7ZG-PB1 | clasp - parts for buckle |
| 1CA030AMBAD | others - small hand (6h) |
| 3BA035FMBAA | others - sub hand |
| 3BA035FMBAE | others - sub hand |
| 1AB075LPBSS | others - hour hand |
| 2AB115LNBSS | others - minute hand |
| 3AA120FMANS | others - second hand |
| 3AA120FMANG | others - second hand |
| 1CA030AMBAH | others - small hand (6h) |
| 81400709 | others - button spring clip |
| 81350540 | others - button spring |
| Y1825A5079 | others - case |
| Y1825A5079A | others - case |
| Y1825A5079B | others - case |
| Y1825A5079C | others - case |
| Y1825A5079E | others - case |
| 0866617 | others - holding ring for dial |
| 0878527 | others - date dial |
| 84316484 | others - dial ring |
| 84316485 | others - dial ring |
| 84316486 | others - dial ring |
| 84316487 | others - dial ring |
| A200BS | others - push pin |
| Y1822 | others - machine code |
| Y1825A78X923 | others - dial |
| Y1825A78X934 | others - dial |
| Y1825A78X943 | others - dial |
| Y1825A78XB13 | others - dial |
| Y1825A78XS13 | others - dial |
| AD006BA12 | others - crown gasket |
| 2AB115LNBSG | others - minute hand |
| 1AB075LPBSG | others - hour hand |
| 1CA030AMBAC | others - small hand (6h) |
| 3BA035FMBAD | others - sub hand |