The Seiko W853-4040 is a watch model based on the W853 movement.
Parts List
| BA0P27L20A | crystal - crystal |
| BA0P27L20C | crystal - crystal |
| BA0P27L70A | crystal - crystal |
| 0G330BA13 | case back gasket - rotating bezel gasket |
| 86641030 | crystal gasket - plastic gasket for crystal |
| HC1Z01PAW2 | pusher - front button |
| HC1Z01PAZ2 | pusher - front button |
| HC2Z01PAR0 | pusher - button |
| HC3Z01PAL0 | pusher - button (2h) |
| HC2Z01PAY1 | pusher - push button(other pos.) |
| HC3Z01PAY0 | pusher - button (2h) |
| HC3Z01PAW1 | pusher - button |
| WT61DB | band - band |
| WV60DB | band - band |
| WV68DB | band - band |
| WV69DB | band - band |
| WW76DB | band - band |
| AD006BA11 | others - crown and stem gasket |
| 83200219 | others - button spring clip |
| 81351999 | others - button spring |
| 81351639 | others - button spring |
| 81514639 | others - case back screw |
| 81351859 | others - button spring (front) |
| 81180109 | others - bracelet fixing pipe |
| 81601189 | others - bracelet fixing pin |
| W8534000 | others - case back |
| W8534040N2D | others - case |
| W8534040N2E | others - case |
| W8534040N2F | others - case |
| 86510959 | others - conducting plate |
| 86511079 | others - conducting plate |
| W85353 | others - machine code |
| HC2Z01PAL0 | others - button |
| W8534040N2A | others - case |
| W8534040N2B | others - case |
| W8534040N2C | others - case |
Other models with the same movement