Seiko Stellhebelfeder / Yoke-Spring – Nr. 388820 (1 Stück) – für Seiko Sportsmatic Kalender 620 & Seiko Deluxe Taucheruhr Was mit der Suche nach

Was mit der Suche nach dem perfekten Uhrenarmband begann

und ist für einen Handgelenksumfang von 15 - 18 cm empfohlen

finely bead-blasted and with an integrated titanium link bracelet

with central seconds display

This component is central to the winding and correct operation of the movement

Seiko Stellhebelfeder / Yoke-Spring – Nr. 388820 (1 Stück) – für Seiko Sportsmatic Kalender 620 & Seiko Deluxe Taucheruhr Was mit der Suche nachOriginal Seiko setting lever spring pawl spring for the hand setting mechanism. Still in its original Seiko workshop packaging. Rare vintage spare part for early Seiko automatic movements. Details: Original part number: 388820 Function: Setting Lever Spring Use in: Seiko Sportsmatic Calendar 620 (620) and Seiko 5 Deluxe Material: Steel Condition: NOS New Old Stock (unused, stored for decades, packaging shows signs of age) Compatibility (factory