Seiko Crown Special – Kupplungshebelstift (Oshidori Pin) für Kal. 341 – NOS Taucheruhr leicht geheimnisvoll und dennoch gut

leicht geheimnisvoll und dennoch gut lesbar – ideal für Tagebucheinträge

functional style of that era

the MM38 is a coveted and hard-to-find collector's item

for start times

The dial is exceptionally well preserved

Seiko Crown Special – Kupplungshebelstift (Oshidori Pin) für Kal. 341 – NOS Taucheruhr leicht geheimnisvoll und dennoch gutOriginal 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