The Seiko 7B22-0BM0 is a watch model based on the 7B22 movement.
Parts List
| F2S7JE | band - metal band |
| F2S7JE-LK00 | band - link |
| F2S7NE | band - metal band |
| F2S8JE | band - metal band |
| F2S7NE-LK00 | band - link |
| F2S8JE-LK00 | band - link |
| F2S8JE-BK00 | clasp - clasp |
| F2S7NE-BK00 | clasp - clasp |
| F2S7JE-BK00 | clasp - clasp |
| F2S7JE-BKPP | others - spring bar for buckle/clasp |
| 81190075 | others - bracelet fixing pipe |
| 81604759 | others - bracelet fixing pin |
| F2S7NE-BKPP | others - spring bar for buckle/clasp |
| F2S7JE-LKPN | others - pin for link |
| F2S8JE-BKPN | others - pin for buckle/clasp |
| F2S8JE-BKPP | others - spring bar for buckle/clasp |
| F2S8JE-LKPN | others - pin for link |
| F2S7NE-LKPN | others - pin for link |