1 to 3 weeks
Barrel mainspring, height 2.20 mm, thickness 0.190 mm, length 500 mm, diameter 15.5 mm
220E190L500D155
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Barrel mainspring
Discover our high-quality barrel mainspring, designed to meet the demands of professional watchmakers.
Specifications:
- Height: 2.20 mm
- Thickness: 0.190 mm
- Length: 500 mm
- Diameter: 15.5 mm
This watch component is perfect for ensuring optimal performance and reliability in your watch movements.
Technical Data
Ø mm
15,50
Thickness mm
0,19
Length mm
500
Height mm
2,20