Rolex Cal. 3135 Click Spring 3135-245 Automatic Yoke Part NOS Genuine Swiss

Rolex Cal. 3135 Click Spring (Balance Stop Spring) – Part No. 3135-245 – Genuine NOS Swiss

Genuine Rolex Click Spring (Balance Stop Spring), Part No. 3135-245, for the Rolex Caliber 3135 automatic movement. This is an authentic Swiss-made New Old Stock (NOS) Rolex movement part that has never been installed or used.

The balance stop spring is a precision movement component that secures and controls the balance stop mechanism during servicing and adjustment. Manufactured to Rolex's exact factory specifications, it ensures proper function, precise fit, and reliable long-term performance.

Specifications:

• Brand: Rolex

• Part: Click Spring / Balance Stop Spring

• Rolex Part Number: 3135-245

• Movement Compatibility: Rolex Calibers 3135, 3155, 3175, 3185 (and other compatible 31xx family movements)

• Condition: Genuine NOS (New Old Stock)

• Swiss Made

• Authentic Rolex factory movement part

• Ideal for professional watch repair, restoration, or replacement of worn or damaged original parts.