Technical information
![watch movement technical information](https://www.theseikoguy.com/media/movements/8/8N20A_caliber_en_1.jpg)
![watch movement technical information](https://www.theseikoguy.com/media/movements/8/8N20A_caliber_en_2.jpg)
![watch movement technical information](https://www.theseikoguy.com/media/movements/8/8N20A_caliber_en_3.jpg)
![watch movement technical information](https://www.theseikoguy.com/media/movements/8/8N20A_caliber_en_4.jpg)
![watch movement technical information](https://www.theseikoguy.com/media/movements/8/8N20A_caliber_en_5.jpg)
![watch movement technical information](https://www.theseikoguy.com/media/movements/8/8N20A_caliber_en_6.jpg)
Watches with the 8N20 movement
8N20-5000 |
8N20-5019 |
8N20-5020 |
8N20-6000 |
8N20-6001 |
8N20-6010 |
8N20-6020 |
8N20-6030 |
8N20-603A |
8N20-6040 |
8N20-6070 |
8N20-6080 |
8N20-6099 |
8N20-6100 |
8N20-6110 |
8N20-6120 |
8N20-6130 |
8N20-6140 |
8N20-7000 |
8N20-700A |
8N20-8009 |