The Seiko 5Y89-0AG0 is a watch model based on the 5Y89 movement.
Parts List
| 350P08JN02 | crystal - crystal (inorganic) |
| 8K50G2SNW1 | crown - crown |
| 8K50G2SNG3 | crown - crown |
| 0F310BA1S | case back gasket - case back gasket |
| 86579880 | crystal gasket - plastic gasket for crystal |
| 86579881 | crystal gasket - plastic gasket for crystal |
| 4KF4JB | band - band |
| 33P2JB | band - band |
| 33P3JB | band - band |
| 33P5JZ | band - band |
| 4KF5KB | band - band |
| 33P4JB | band - band |
| 1BA080FABNB | others - hour hand |
| 2BA120FEBNB | others - minute hand |
| 3AA125F6AZM | others - second hand |
| 1BA080FABAW | others - hour hand |
| 2BA120FEBAW | others - minute hand |
| 3AA125F6AAY | others - second hand |
| 1BA080FABNG | others - hour hand |
| 2BA120FEBNG | others - minute hand |
| 3BA030F0BA7 | others - small hand (6h) |
| 3BA030F0BA9 | others - sub hand |
| 3AA125F6AAR | others - second hand |
| 3BA030F0BZY | others - sub hand |
| 3BA030F0BAS | others - sub hand |
| 3AA125F6ANG | others - hand |
| AD006BAD1 | others - crown and stem gasket |
| 0354530 | others - winding stem |
| 82797840 | others - case ring |
| 5Y890AG0 | others - case back |
| 5Y890AG002A | others - case |
| 5Y890AG004A | others - case |
| 5Y890AP0XB19 | others - dial |
| 5Y890AP0XL19 | others - dial |
| 5Y890AP0XS19 | others - dial |
| 5Y890AR0XB19 | others - dial |
| 5Y890AR0XL19 | others - dial |
| 5Y890AR0XN19 | others - dial |
| 5Y890AR0XY19 | others - dial |
| 5Y891 | others - machine code |
| S200BS | others - push pin |
| 5Y890AG003A | others - case |
| 5Y890AG001A | others - case |