The Seiko V789-0320 is a watch model based on the V789 movement.
Parts List
| 195P17LN03 | crystal - crystal |
| 35E05NN1 | crown - crown |
| 0F185BAA3 | case back gasket - case back gasket |
| 86592450 | crystal gasket - plastic gasket for crystal |
| 86170870 | bezel gasket |
| AD006BAA1 | pusher - button gasket |
| 70K9KQ-LKG | band - link |
| 70K9LQ-LKG | band - link |
| 70K9LQ | band - band |
| 70K9KQ | band - band |
| 70K9KQ-BK2G | clasp - buckle |
| 70K9KQ-PB1 | clasp - parts for buckle |
| 70K9LQ-BK2S | clasp - buckle |
| 70K9LQ-PB1 | clasp - parts for buckle |
| 0878605 | others - date dial |
| 0878607 | others - date dial |
| V7890320T8A | others - case |
| V7890690XE14 | others - dial |
| V7890690XL14 | others - dial |
| V7890690XS14 | others - dial |
| V7890700XS19 | others - dial |
| V7898 | others - machine code |
| 81606439 | others - bracelet fixing pin |
| 81190075 | others - bracelet fixing pipe |
| 81607619 | others - bracelet fixing pin |
| 82853430 | others - case ring |
| V78903207SA | others - case |
| 82292251 | others - bezel |
| 1AB050A1BNG | others - hour hand |
| 0351892 | others - winding stem |
| 2AB075A1BNG | others - minute hand |
| 2AC080AMBAA | others - minute hand |
| 1AC055AMBAA | others - hour hand |