Mainspring Upgrade for Omega and Lemania Movements

Take your timepiece to the next level with this high-quality mainspring upgrade, designed specifically for Omega caliber 1040 and Lemania 1345 movements. This premium replacement part ensures optimal performance, precision, and reliability.

Key Features

• Compatible with Omega Caliber 1040 and Lemania 1345 movements
• New mainspring design for improved power reserve and accuracy
• High-quality materials for durability and longevity

Specifications

• Width: 1.05 mm (standard width for both Omega 1040 and Lemania 1345)
• Diameter: 12.0 mm (ensures proper fitment in both movements)
• Thickness: 0.13 mm (minimal impact on movement height)

Additional Information

This mainspring upgrade is designed to provide a smooth and consistent power supply, ensuring your timepiece runs accurately and reliably. With its high-quality materials and precise engineering, this part is the perfect choice for watch enthusiasts seeking to optimize their Omega or Lemania movements.

Supplier/Part # (old):965010401208

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