![N°440 Ressort de Bascule Longines 15.18 [NOS] Yoke spring](https://legardetempsboutique.com/wp-content/uploads/2026/07/57-10876.jpg)
New old stock No. 440 rocker spring for Longines 15.18 caliber.
Rocker spring for watch movement, compatible with the Longines 15.18 caliber. New old stock (NOS), may show slight traces related to storage.
Sold individually (unless otherwise stated in the title) · NOS · May show signs of age · Photos are representative
Features
| Kind | Rocker spring |
|---|---|
| Compatible caliber | Longines 15.18 |
| State | New, old stock (NOS) |
Origin
These parts may come from different suppliers and stocks depending on availability. Regardless of their origin, excellent quality is guaranteed; each item is carefully selected before being offered for sale.
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