The Seiko 7A28-7110 is a watch model based on the 7A28 movement.
Parts List
| 325W18GA00 | crystal |
| 325W18GN00 | crystal - crystal |
| 45M60NN1 | crown - crown |
| FH3180B0A | case back gasket - case back gasket |
| FH3180B01 | case back gasket - case back gasket |
| 86566660 | crystal gasket - plastic gasket for crystal |
| 86566680 | bezel gasket - plastic gasket for bezel |
| 80600783 | pusher |
| EC0060B01 | pusher - pusher gasket |
| AA02B | band - band |
| 12BG0ZSH | others - hour hand |
| 12BG0ZSM | others - minute hand |
| 04E14AW | others - sub hand |
| 13SC06LK | others - second hand |
| 0354726 | others - winding stem |
| 81601169 | others - bracelet fixing pin |
| 81180189 | others - bracelet fixing pipe |
| EC0060B0A | others - button gasket |
| 83200271 | others - button spring clip |
| 81350540 | others - button spring |
| 7A28713LX993 | others - dial |
| 7A289 | others - machine code |
| 84305563 | others - dial ring |
| 7A2871106B | others - case |
| 82333403 | others - bezel |
| 81400829 | others - button spring clip |
Caliber 7A28
