Description
Mainspring 0.94 x 0.062 x 245 x 5.5 Mechanical (Patek 7.70)
Barrel spring available immediately and delivered within 1 week. Free shipping to Switzerland, France and worldwide for orders over CHF 50.
Practical information:
- Watch type: Normal
- Height: 0.94 mm
- Thickness: 0.062 mm
- Length: 245 mm
- Diameter: 5.5 mm
The springs are greased and ready for use.
Below is a diagram of the flange shape of this barrel spring.
