Generic Rolex 3135-429 Balance Staff

Product Description

Aftermarket balance staff engineered for Rolex Calibre 3135 movements (Ref. 3135-429), precision-machined to match the original axle geometry. Crafted to provide the rotating axis for the balance wheel, ensuring stable oscillation and accurate timekeeping. An ideal replacement for broken, bent, or worn original balance staffs caused by shock or long-term use.

Features & Function

• Aftermarket balance staff — replacement part for Rolex 3135, not manufactured by Rolex SA
• 3135-429 specific design — precision-machined to original balance staff geometry
• Fits Rolex 3135 — compatible with the Calibre 3135 movement
• Stable oscillation axis — provides the rotating pivot for the balance wheel
• Restores timekeeping — corrects amplitude loss caused by damaged staff

Specifications

Applications

• Replacement of broken, bent, or worn balance staff on Rolex 3135 movements
• Professional movement repair and servicing after shock damage
• Rolex 3135 overhaul and restoration
• Watchmaker and repair technician spare parts supply
• Restoring proper amplitude and timekeeping stability

FAQ

Q1: Is this a genuine Rolex part?
A: No — this is an aftermarket balance staff designed for Rolex 3135 (Ref. 3135-429). It is not manufactured by Rolex SA.

Q2: What movement does it fit?
A: This balance staff fits the Rolex Calibre 3135 movement. Please confirm your movement model before purchasing.

Q3: When should the balance staff be replaced?
A: Replace when the staff is broken, bent, or worn from shock damage or long-term use, which typically causes amplitude loss and poor timekeeping.

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