1 to 3 weeks

Barrel mainspring AUTO, Ø 9.0 mm, height 0.67 mm

RA1S13109

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Barrel mainspring AUTO

This AUTO-type barrel mainspring is perfect for professional watchmakers and horology enthusiasts.

Technical Specifications:

  • Diameter: Ø 9.0 mm
  • Height: 0.67 mm
  • Thickness: 0.079 mm
  • Length: 480 mm

This component is designed to deliver optimal performance and long-lasting reliability in automatic watch mechanisms.

Technical Data

Ø mm
9,00
Thickness mm
0,079
Length mm
480
Height mm
0,67