ETA 7750-3024/3025 Incabloc

Product Description

The ETA 7750-3024/3025 Incabloc is a genuine Swiss-made shock protection component designed for ETA 7750 series movements. It helps protect the balance staff and jewel setting from impact, improving durability and maintaining stable timekeeping after shocks or drops. Ideal for professional servicing, restorations, and replacing worn or damaged Incabloc parts during movement overhaul.

Features & Function

• Genuine ETA/Incabloc part – authentic Swiss-made shock protection component for the ETA 7750

• Dual reference system – 3024 and 3025 cover different variants (height/type variations)

• Proven Incabloc technology – protects the balance staff from impact and shock

• Restores shock protection – replaces worn, damaged, or lost spring settings

• Essential for balance assembly – must be correctly installed for proper function

Specifications

• Part Numbers: 7750-3024 / 7750-3025

• Compatible Movements: ETA 7750, 7751, 7753, 7754, 7760, 7765

• Type: Incabloc shock protection system (upper or lower)

• Includes: Spring, setting, and jewel (as a complete assembly or subcomponents)

• Origin: Switzerland (ETA / Incabloc factory part)

• Condition: Brand new

Applications

• Service and overhaul of ETA 7750-series movements

• Shock protection restoration – replacing worn or damaged Incabloc systems

• Balance assembly repair – installing new shock springs or settings

• Suitable for professional watchmakers and experienced repair technicians

FAQs

1. Is this a genuine ETA/Incabloc part?
Yes, this is a genuine ETA factory part (Incabloc system), made in Switzerland. It is not an aftermarket or generic copy.

2. What is the difference between 3024 and 3025?
The 3024 and 3025 are different variants of the Incabloc system – one is typically for the upper balance shock setting and the other for the lower, or they may differ in height/type. Please verify your specific movement and position before ordering.

3. What are the signs that the Incabloc needs replacement?
Common signs include broken or lost shock spring, endstone wear, loose pivot, or erratic amplitude during timing inspection. A qualified watchmaker can diagnose these issues.

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