The Seiko 7N43-8B49 is a watch model based on the 7N43 movement.
Parts List
| 290P03HN03 | crystal - crystal |
| 45MP0NA1 | crown |
| FH2980B01 | case back gasket - case back gasket |
| 86565320 | crystal gasket - plastic gasket for crystal |
| 86179411 | bezel gasket - plastic gasket for bezel |
| 4173YG | band - metal band |
| 4173XG-LKG | band - link |
| 4173YG-LKG | band - link |
| 4173XG | band - metal band |
| 4173XG-BK1S | clasp - buckle |
| 4173XG-PB1 | clasp - parts for buckle |
| 4173YG-BK1G | clasp - buckle |
| 4173YG-PB1 | clasp - parts for buckle |
| 1AA085L0BSG | others - hour hand |
| 3AX130FMASG | others - second hand |
| 2AA120L0BSG | others - minute hand |
| 0351892 | others - winding stem |
| 82830140 | others - case ring |
| 82288421 | others - bezel |
| 7N438B4975Z | others - case |
| 7N438B49 | others - case back |
| 0878588 | others - date dial |
| 0878589 | others - date dial |
| 7N433 | others - machine code |
| 7N438H98XB14 | others - dial |
| 7N438H98XG14 | others - dial |
| A190BS | others - push pin |
| 7N438B4998Z | others - case |
| 0Z0060B01 | others - crown and stem gasket |