The Seiko 4206-0780 is a watch model based on the 4206 movement.
Parts List
| 185P01JN03 | crystal - crystal |
| 185P01J50A | crystal - crystal |
| 9M40B3SNG0 | crown - crown (4h) |
| 9M40B3SNW0 | crown - crown |
| FH2030B01 | case back gasket - case back gasket |
| DB0055B01 | case back gasket - crown and stem gasket |
| 86620950 | crystal gasket - plastic gasket for crystal |
| 86620955 | crystal gasket - plastic gasket for crystal |
| 86593490 | bezel gasket - plastic gasket for bezel |
| 4751KZ-LK4 | band - link |
| 4751LZ-LK4 | band - link |
| 4751LZ | band - band |
| 4751KZ | band - band |
| 4751JZ | band - band |
| 4751KZ-BKJ | clasp - buckle |
| 4751KZ-PB1 | clasp - parts for buckle |
| 4751LZ-BKB | clasp - buckle |
| 4751LZ-PB1 | clasp - parts for buckle |
| 1AB055LHBSG | others - hour hand |
| 1AB055LHBSS | others - hour hand |
| 2AB080LDBSG | others - minute hand |
| 2AB080LDBSS | others - minute hand |
| 3BA090F1BNG | others - second hand |
| 3BA090F1BNS | others - second hand |
| A120BS | others - push pin (for lb) |
| 0801274 | others - date dial |
| 0884435 | others - holding ring for dial |
| 42063204XB14 | others - dial |
| 42063204XG14 | others - dial |
| 42063204XL13 | others - dial |
| 42063204XS13 | others - dial |
| 42063204XS14 | others - dial |
| 420654 | others - machine code |
| 4206078087A | others - case |
| 82313252 | others - bezel |
| 4206078087B | others - case |
| 4206078075B | others - case |
| 420607807YA | others - case |
| 82313255 | others - bezel |
| 0351420 | others - winding stem |
| 83137810 | others - case ring |
| 4206078075A | others - case |
| 82313251 | others - bezel |
Caliber 4206
