1 to 3 weeks
Barrel mainspring, Ø 16.5 mm, height 2.00 mm, thickness 0.21 mm, length 520 mm
200E210L520D165
Barrel mainspring Ø 16.5 mm
This barrel mainspring is designed to meet the needs of professional watchmakers. With its precise specifications, it ensures optimal performance of mechanical movements.
Technical specifications:
- Ø: 16.5 mm
- Height: 2.00 mm
- Thickness: 0.21 mm
- Length: 520 mm
This component is ideal for watchmakers working on movements requiring these specific dimensions. Perfect for quality repairs and restorations.
You are in a geographical area with an approved distributor (no direct purchase possible). Your order will be redirected and processed by our local partner.
Technical Data
Ø mm
16,50
Thickness mm
0,21
Length mm
520
Height mm
2,00