The Seiko 5M43-0F20 is a watch model based on the 5M43 movement.
Parts List
| 280P03HN03 | crystal - crystal |
| 50MA2NS1 | crown - crown |
| FH2980B0A | case back gasket - case back gasket |
| 86177922 | crystal gasket - plastic gasket for crystal |
| 86177921 | crystal gasket - plastic gasket for crystal |
| 86564440 | bezel gasket - plastic gasket for bezel |
| EC0060B01 | pusher - pusher gasket |
| 80603009 | pusher - button (8h) |
| 4931JG-LK3 | band - link |
| 4931JG | band - band |
| 4931JG-BKF | clasp - buckle |
| 4931JG-PB1 | clasp - parts for buckle |
| 2AB110L0BSE | others - minute hand |
| 1AB075L0BSE | others - hour hand |
| 1AB075L0BSD | others - hour hand |
| 2AB110L0BSD | others - minute hand |
| 3AX130F0ASH | others - second hand |
| 3AX130F0AST | others - second hand |
| 3AX130F0ASW | others - second hand |
| 3AX130F0ASS | others - second hand |
| 2AB110L0BSS | others - minute hand |
| 1AB075L0BSS | others - hour hand |
| 83200273 | others - button spring clip |
| 81350540 | others - button spring |
| 5M430F2061W | others - case |
| 82297329 | others - bezel |
| 5M430F20 | others - case back |
| 5M430F2061X | others - case |
| 5M430F2061Y | others - case |
| 5M430F2061Z | others - case |
| 0866636 | others - holding ring for dial |
| 0878675 | others - date dial |
| 5M430H18XB13 | others - dial |
| 5M430H18XL13 | others - dial |
| 5M430H18XL23 | others - dial |
| 5M430H18XS13 | others - dial |
| 5M432 | others - machine code |
| 84329484 | others - dial ring |
| 84329485 | others - dial ring |
| 84329486 | others - dial ring |
| 84329487 | others - dial ring |
| A190BS | others - push pin |
| 0351651 | others - winding stem |
| 0Z0060B01 | others - crown and stem gasket |
| 81400829 | others - button spring clip |
Caliber 5M43
