Seiko / Seikosha Ersatzteil – Stellhebelfeder (Schlüsselwerk‑Feder) für Seiko „Solar" (Kal. 5S) (1 Stück) – NOS GMT please be sure to compare

please be sure to compare the dimensions and caliber design with your watch movement

Origin: Seikosha

Special features This tool is designed for professional workshop use and was not originally intended for general sale

Specially crafted

Seiko / Seikosha Ersatzteil – Stellhebelfeder (Schlüsselwerk‑Feder) für Seiko „Solar" (Kal. 5S) (1 Stück) – NOS GMT please be sure to compareOriginal Seikosha spare part Keyless works spring (presumably setting lever spring) from unused old stock (NOS) for the Seiko "Solar" (designated on the bag with caliber identification 5S: "5S ()"). One single piece is offered, taken from an original "SEIKO WATCH PARTS" bag (original packaging 1 dozen "1 DZ."); the packaging is stamped "GENUINE SEIKOSHA MAKE". The spring belongs to the keyless works: it holds or locks the setting parts (setting lever)