Watch model

Sinn 456 St A

Sinngrain: referenceref. 456.011

no sourced photograph

No round has proven an image for this record. An image is written only where the brand’s own page ties the picture to the reference — by its structured data, or by the reference appearing literally in the asset URL. Position in a gallery is not proof, so where nothing proved the pairing nothing was stored.

See Sinn 456 St A on Sinn’s own page ↗

Movement

ETA 2671

Grade not disclosed by the source; the edge points at the grade-unknown execution.

ETA 2678

Grade not disclosed by the source; the edge points at the grade-unknown execution.

Attributes

Catalogue presence: brand_filed_past
Published watch technology: low_pressure_resistant
Published watch technology: anti_magnetic_din_8309

Sources

1
sinn.de
https://www.sinn.de/en/watches/archive/456-st-a.html
manufacturertier 1retrieved 2026-08-293 facts on this page
2
Internet Archive
https://web.archive.org/web/20240421220210id_/https://www.sinn.de/en/Modell/456_St_A.htm
archivetier 2retrieved 2024-04-212 facts on this page
3
Internet Archive
https://web.archive.org/web/20041223132850id_/http://www.sinn.de:80/sinn-uhren-2000/online-shop/Modelle/datenblaetter/456sta.htm
archivetier 2retrieved 2004-12-231 fact on this page
4
Internet Archive
https://web.archive.org/web/20051102091948id_/http://www.sinn.de:80/sinn-uhren-2000/online-shop/Modelle/mod-456-st-a.htm
archivetier 2retrieved 2005-11-021 fact on this page
5
Internet Archive
https://web.archive.org/web/20090314015332id_/http://www.sinn.de:80/onlineshopPRO/TEMPLATE/index-ka.php?id=456.011
archivetier 2retrieved 2009-03-141 fact on this page