Seikosha Ersatzteil – Sprung-/Rastfeder (はじき) (1 Stück) – Vintage – NOS Quarz Brand: Seikosha

Brand: Seikosha

polished case edges

Classic 1960s design with clean lines

After a break of about 20 years

Labeling: Applied “ALBA” in gold

Seikosha Ersatzteil – Sprung-/Rastfeder (はじき) (1 Stück) – Vintage – NOS Quarz Brand: SeikoshaOriginal and extremely rare Seikosha spare part jumper detent spring (Japanese "hajiki" = jumper spring) for vintage mechanical Seikosha movements, from new old stock (NOS). Offered is a single piece, taken from an original SEIKOSHA parts container. The part consists of a flat mounting head with a bore and a resilient, hook shaped arm the typical design of a jumper detent spring that holds a component (e. g., a lever or a wheel) in position or allows