The Seiko Y15W-5B10 is a watch model based on the Y15W movement.
Parts List
| BA1A74JZ0C | crystal - crystal |
| BA1A74JZ0B | crystal - crystal |
| 6M35B2SNW1 | crown - crown |
| 0F250BA1S | case back gasket - case back gasket |
| 71L2ZQ-LK9 | band - link |
| 71L2ZQ | band - band |
| 71L2ZQ-BKF | clasp - buckle |
| 71L2ZQ-PB1 | clasp - parts for buckle |
| 1BA035FMBNS | others - hour hand |
| 2BA055F0BNS | others - minute hand |
| 2CA047F0BNS | others - minute hand |
| 3BA050F1BNS | others - second hand |
| 1CA030F6BNS | others - hour hand (upper) |
| 0351807 | others - winding stem |
| Y15W5B1079 | others - case |
| Y15W5B1079A | others - case |
| 71L2ZQ-EP5 | others - endpiece |
| 81606439 | others - bracelet fixing pin |
| 81190075 | others - bracelet fixing pipe |
| 82805200 | others - case ring |
| Y15W1 | others - machine code |
| Y15W5E08XB13 | others - dial |
| Y15W5E08XS23 | others - dial |
| EZ0035B01 | others - crown and stem gasket |
Other models with the same movement