Mainspring for Marvin 550
Height, diameter, thickness and length
📏 Mainspring dimensions
| GR no. | Height | Diameter | Thickness | Length | Type |
|---|---|---|---|---|---|
| 3293 | 1.30 mm | 9.5 mm | 0.115 mm | 280 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 134.
🛒 Matching mainspring in our shop
🔄 Alternative mainsprings
Mainspring 1,3-9,5-0,12-270 #18,99 € incl. VAT *View item
Mainspring 1,30-9,5-0,11-2858,99 € incl. VAT *View item
Mainspring 1,30-9,5-0,12-28010,90 € incl. VAT *View item
Mainspring 1,30-9,5-0,12-2558,99 € incl. VAT *View itemSame height, diameter equal or slightly smaller. Please check yourself before ordering.
🔗 According to the catalogue, the same mainspring (GR 3293) also fits
❓ Frequently asked questions
Which mainspring fits the Marvin 550?
According to the Générale Ressorts catalogue (height × diameter × thickness × length): 1.30 × 9.5 × 0.115 × 280 mm (GR 3293, hand-wound, normal end hook).
Is this mainspring available in the shop?
An exact match is not in stock right now, but 4 similar mainsprings are possible alternatives.
Which other calibers use mainspring GR 3293?
According to the catalogue also in Bifora 111, Bifora SA 111, Marc Favre 761, Roamer 321, Roamer 322 and 1 other calibers.
🛠️ For the workshop
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Domed Sapphire Watch Crystal, 1.0 mm, Ø 16-40 mm – Replacement, New31,90 € – 44,90 € incl. VAT *View item ›
High-Domed Watch Crystal Sternkreuz HW, Flume, for Wrist and Pocket Watches, 12-40 mm5,95 € – 10,90 € incl. VAT *View item ›