The Seiko 4206-5541 is a watch model based on the 4206 movement.
Parts List
| ES9W09LN00 | crystal |
| 40MF5NS1 | crown |
| 40MF5NN1 | crown |
| FH2030B01 | case back gasket - case back gasket |
| FH2030B04 | case back gasket |
| DB0055B01 | case back gasket - crown and stem gasket |
| 86571250 | crystal gasket - plastic gasket for crystal |
| G5077J | band - metal band |
| G5077K | band - metal band |
| G5077K-LKG | band - link |
| G5078J | band - metal band |
| G5077K-PB1 | clasp - parts for buckle/clasp |
| G5077K-BK1G | clasp - clasp |
| 08C51LSH | hand - hour hand |
| 08C51LSM | hand - minute hand |
| 08C87M2H | hand - hour hand |
| 08C87M2M | hand - minute hand |
| 08C87MHH | hand - hour hand |
| 08C87MHM | hand - minute hand |
| 08C87MZH | hand - hour hand |
| 08C87MZM | hand - minute hand |
| 3BA075F1BNG | others - second hand |
| 3BA075F1BNS | others - second hand |
| 07SC17NG | others - second hand |
| 07SC17NS | others - second hand |
| 08C26NGM | others - minute hand |
| 08C26NGH | others - hour hand |
| 08C51LGM | others - minute hand |
| 08C51LGH | others - hour hand |
| 2AE075LBBNG | others - minute hand |
| 1AE048LABNG | others - hour hand |
| 0801274 | others - date dial |
| 0884422 | others - holding ring for dial |
| A120AS | others - push pin |
| 0351420 | others - winding stem |
| 83137810 | others - case ring |
| 4206137LXB1L | others - dial |
| 4206137LXG18 | others - dial |
| 4206137LXS17 | others - dial |
| 42061380XB14 | others - dial |
| 42061380XE14 | others - dial |
| 4206554161 | others - case |
| 4206554175 | others - case |
Caliber 4206
