1.93Inch Clock Spring Durable Watch Copper Main Spring Replacement Watch Accessory

Item Type: Movement Main SpringMaterial: CopperDiameter: Approx. 4.9cm / 1.93inHeight: Approx. 2cm / 0.79inUsage: Used to replace watch movement main springPackage List: 1 x Roll of Movement Main SpringNote:1. Please allow 1-5mm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.

• Application:Suitable for watch makers and watch repairing workers to use, practical and wonderful tool.
• Material: Copper material is durable and not easy to deform, can effectively resist oxidation and rust, long service life.
• Size:About 4.9cm / 1.93in of the diameter and 2cm / 0.79in of the height,Wonderful replacement for the old or broken one
• Installation:Pay attention to safety when installing springs. Do not loosen the wire of the fixed springs before installing.
• Mainly used for ensuring normal working and stable performance of watch movement,The professional watch repairing tools, suitable for repairmen and amateurs to save expensive repair costs.