The Seiko 5Y63-0AC0 is a watch model based on the 5Y63 movement.
Parts List
| RE1AJ4JN02 | crystal - crystal (inorganic) |
| 8K45AVSNG1 | crown - crown (3h) |
| 8K45AVSNW1 | crown - crown (3h) |
| 0F310BAD2 | case back gasket - case back gasket |
| 35H1JB | band - metal band |
| 35H1LB | band - metal band |
| 4LD2JB | band - leather band |
| 4LD3JB | band - leather band |
| 35H1JB-LK | band - link |
| 35H1LB-LK | band - link |
| 35H1LB-BK | clasp - buckle |
| 35H1LB-PB | clasp - parts for buckle |
| 35H1JB-PB | clasp - parts for buckle |
| 1AE062L0BCB | others - hour hand |
| 2AE090L2BCB | others - minute hand |
| 1AE062L0BCM | others - hour hand |
| 2AE090L2BCM | others - minute hand |
| 3AH045F0AAH | others - sub hand |
| 3AH045F0AAF | others - small hand (9h) |
| 3AA125F0ANG | others - second hand |
| 3AA125F0ANS | others - second hand |
| 3AA125F0ANB | others - second hand |
| 2AH100L0BDG | others - minute hand |
| 2AH100L0BDS | others - minute hand |
| 1AH057L0BDG | others - hour hand |
| 1AH057L0BDS | others - hour hand |
| 5Y630AC0 | others - case back |
| 5Y630AC001B | others - case |
| 5Y630AC002B | others - case |
| 5Y630AC003A | others - case |
| 5Y630AC003B | others - case |
| 82770060 | others - case ring |
| 0878B04 | others - date dial |
| 0351892 | others - winding stem |
| 81606529 | others - bracelet fixing pin |
| 81190075 | others - bracelet fixing pipe |
| 5Y630AA8XB13 | others - dial |
| 5Y630AA8XS14 | others - dial |
| 5Y630AB0X919 | others - dial |
| 5Y630AB0XS19 | others - dial |
| 5Y630AB8X919 | others - dial |
| 5Y630AB8XS19 | others - dial |
| 5Y631 | others - machine code |
| AD006BAD1 | others - crown and stem gasket |
Caliber 5Y63
Other models with the same movement
| 5Y63-0AA0 |
| 5Y63-0AB0 |
| 5Y63-0AD0 |