The Seiko 5M43-0A20 is a watch model based on the 5M43 movement.
Parts List
| 300P03TNC3 | crystal - crystal |
| 200P14JN | crystal |
| 45M76NA1 | crown - crown (3h) |
| 45M76NS1 | crown - crown |
| FH2980B01 | case back gasket - case back gasket |
| EC0060B0 | case back gasket - crown gasket |
| 86178611 | crystal gasket - plastic gasket for crystal |
| 86581741 | crystal gasket - plastic gasket for crystal |
| 86179271 | bezel gasket - plastic gasket for bezel |
| EC0060B01 | pusher - pusher gasket |
| 80602749 | pusher - button (2h) |
| 80602741 | pusher - button |
| 43F1AZ | band - band |
| 43F1JZ | band - band |
| 43F1BZ | band - band |
| 43F1KZ | band - band |
| 43F1CZ | band - band |
| 43F1LZ | band - band |
| 43F1AZ-LKS | band - link |
| 43F1LZ-LKG | band - link |
| 43F1BZ-LKG | band - link |
| 43F1CZ-LKG | band - link |
| 43F1JZ-LKS | band - link |
| 43F1KZ-LKG | band - link |
| 43F1BZ-BK1G | clasp - buckle |
| 43F1BZ-PB1 | clasp - parts for buckle |
| 43F1LZ-BK1S | clasp - buckle |
| 43F1LZ-PB1 | clasp - parts for buckle |
| 43F1CZ-BK1S | clasp - buckle |
| 43F1CZ-PB1 | clasp - parts for buckle |
| 43F1KZ-BK1G | clasp - buckle |
| 43F1KZ-PB1 | clasp - parts for buckle |
| 43F1AZ-BK1S | clasp - buckle |
| 43F1AZ-PB1 | clasp - parts for buckle |
| 43F1JZ-BK1S | clasp - buckle |
| 43F1JZ-PB1 | clasp - parts for buckle |
| 1AB075LPBSS | others - hour hand |
| 2AB115LNBSS | others - minute hand |
| 3AX120F0ASS | others - second hand |
| 3AX120F0ASG | others - second hand |
| 200P14JNE3 | others - crystal (inorganic) |
| 0351651 | others - winding stem |
| 81400709 | others - button spring clip |
| 81350540 | others - button spring |
| 5M430A2061Z | others - case |
| 5M430A2075 | others - case |
| 82289141 | others - bezel |
| 5M430A2061 | others - case |
| 82289149 | others - bezel |
| 5M430A20 | others - case back |
| 5M430A2098 | others - case |
| 5M430A2098Z | others - case |
| 0866636 | others - holding ring for dial |
| 0878672 | others - date dial |
| 0878675 | others - date dial |
| 5M430A2075Z | others - case |
| 43F1BZ-EPG | others - endpiece |
| 43F1LZ-EPG | others - endpiece |
| 43F1KZ-EPG | others - endpiece |
| 43F1CZ-EPG | others - endpiece |
| 5M430A50XL13 | others - dial |
| 5M430A50XS14 | others - dial |
| 5M430A50XS24 | others - dial |
| 5M430A58XL13 | others - dial |
| 5M430A58XS14 | others - dial |
| 5M430A58XS24 | others - dial |
| 5M432 | others - machine code |
| 84325763 | others - dial ring |
| 84325764 | others - dial ring |
| 84325765 | others - dial ring |
| A200BS | others - push pin |
| 0Z0060B01 | others - crown and stem gasket |
| 81400829 | others - button spring clip |
| 2AB115LNBSG | others - minute hand |
| 1AB075LPBSG | others - hour hand |
Caliber 5M43
