Seiko Crown Special – Kupplungshebelstift (Oshidori Pin) für Kal. 341 – NOS Taucheruhr A cabochon-studded crown adds a

A cabochon-studded crown adds a touch of elegance to the classic urban look

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functional style of that era

About the Knot brand

for start times

Seiko Crown Special – Kupplungshebelstift (Oshidori Pin) für Kal. 341 – NOS Taucheruhr A cabochon-studded crown adds aOriginal Seiko NOS spare part for the rare Seiko Crown Special from the early 1960s. This component is the clutch lever pin (Japanese: Oshidori Pin ), a functionally critical element in the keyless mechanism : It transmits the movements of the crown to the clutch lever, thus enabling the switching between winding and hand setting . Compatible caliber Seiko 341 Crown Special hand wound The Oshidori pin is extremely difficult to obtain individually