Mainspring for Becker 676 N
Height, diameter, thickness and length
📏 Mainspring dimensions
| GR no. | Height | Diameter | Thickness | Length | Type |
|---|---|---|---|---|---|
| 3496 | 1.35 mm | 7.5 mm | 0.09 mm | 240 mm | Hand-wound, normal end hook |
All dimensions in millimetres. The height of a mainspring is often also called its “width”. Source: Générale Ressorts, mainspring catalogue GR 2 (March 1974), page 23.
đź›’ Matching mainspring in our shop
Only mainsprings with exactly the same height, thickness and length are shown; the diameter is equal or up to 1 mm smaller – a smaller spring settles in the barrel.
đź”— According to the catalogue, the same mainspring (GR 3496) also fits
âť“ Frequently asked questions
Which mainspring fits the Becker 676 N?
According to the Générale Ressorts catalogue (height × diameter × thickness × length): 1.35 × 7.5 × 0.09 × 240 mm (GR 3496, hand-wound, normal end hook).
Is this mainspring available in the shop?
Yes, Master Watch Parts currently has 1 matching mainsprings in stock.
Which other calibers use mainspring GR 3496?
According to the catalogue also in Aho 675, Bauer Ga 45, Cortebert 416, ETA 1301 Ă 1304, ETA 1311 Aa 1314 and 1 other calibers.
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