The Seiko 7B22-0AR0 is a watch model based on the 7B22 movement.
Parts List
| D377DG | band - band |
| DFZ5BW | band - leather band |
| D377DG-LK00 | band - link |
| D377DG-BK00 | clasp - clasp |
| DFZ5BW-BK00 | clasp - clasp |
| S180BS | others - push pin |
| D377DG-BKPP | others - spring bar for buckle/clasp |
| D377DG-LKPN | others - pin for link |
| 81181459 | others - bracelet fixing pipe |
| 81606759 | others - bracelet fixing pin |