The Seiko 2Y01-5A20 is a watch model based on the 2Y01 movement.
Parts List
SAGN02JM01 | crystal |
SAGN02JM | crystal |
30M98NA1 | crown |
0H1610N01 | case back gasket |
0H1610N0 | case back gasket |
Z5274S | band |
Z5274G | band - metal band |
Z5274H | band - metal band |
Z5277K | band - metal band |
Z5277K-BK5G | clasp - clasp |
Z5274H-BK5G | clasp - clasp |
Z5274G-BK5G | clasp - clasp |
07SC02NG | others - second hand |
05T02NGH | others - hour hand |
05T10NGM | others - minute hand |
0351236 | others - winding stem |
2Y010A78XS14 | others - dial |
2Y010B00XG14 | others - dial |
2Y010B00XG34 | others - dial |
2Y010B00XS14 | others - dial |
2Y010B10XB14 | others - dial |
2Y010B20XB14 | others - dial |
2Y010B20XG14 | others - dial |
2Y010J60XG14 | others - dial |
2Y015A20 | others - case back |
2Y015A2025 | others - case |
2Y015A202E | others - case |
2Y015A20HE | others - case |
2Y019 | others - machine code |
82733920 | others - case ring |
B090BS | others - push pin |
05T06NGH | others - hour hand |
DZ0041B01 | others - crown and stem gasket |
05T34NGM | others - minute hand |
05T16DAM | others - minute hand |
05T16DAH | others - hour hand |
Caliber 2Y01
![Caliber manual page](https://www.theseikoguy.com/media/movements/2/2Y01A_caliber_en_1.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/2/2Y01A_caliber_en_2.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/2/2Y01A_caliber_en_3.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/2/2Y01A_caliber_en_4.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/2/2Y01A_caliber_en_5.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/2/2Y01A_caliber_en_6.jpg)