Caliber lookup
Movement referencelong run
6R51
Modern open-heart power-reserve movement with ~70h reserve for upper Presage models.
- Type
- automatic
- Jewels
- 29
- Produced
- 2020–present ~
- Family
- Seiko Presage
Notable references
Presage Sharp Edged / Craftsmanship open-heart
In the catalogue
0 modelsNo models with the 6R51 are in the catalogued sets yet — our extracted catalogues are mostly 1970s Japanese-domestic editions. More catalogues are being digitised.