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The ETA 201.001 Coil Block is a precision replacement part designed for the ETA 201.001 quartz movement. As an essential component of the electronic circuit, the coil block plays a vital role in powering and regulating the movement’s accuracy.
This part is ideal for professional watchmakers and repair centers working on ETA 201.001 calibers, ensuring the proper function and reliability of quartz timepieces.
Designed for ETA 201.001 – Exact fit replacement coil block.
Critical Function – Powers and regulates quartz movement performance.
High Precision – Manufactured to ETA standards for accuracy.
Professional Use – Trusted by watchmakers and repair workshops.
SOFLY Packing – Supplied brand new in secure protective packaging.
| Parameter | Details |
|---|---|
| Part Name | Coil Block |
| Compatible Cal. | ETA 201.001 Quartz Movement |
| Function | Electrical component for quartz regulation |
| Condition | Brand New |
| Packing | SOFLY secure packing |
Replacement coil block for ETA 201.001 quartz movement.
Suitable for professional watch repair shops and service centers.
Ensures accurate operation of quartz watches powered by Cal. 201.001.
Q1: Is this coil block compatible with other ETA movements?
This coil block is specifically designed for the ETA 201.001. Compatibility with other calibers must be checked by a professional.
Q2: Who should install this part?
Installation should be done by a professional watchmaker with the correct tools.
Q3: What happens if the coil block fails?
The quartz movement may stop functioning or lose accuracy, requiring replacement of the coil block.
Fast Worldwide Shipping – Orders dispatched within 3 business days.
Competitive Pricing – Affordable replacement parts with bulk discounts.
Extensive Inventory – Over 3,000 watch parts in stock, including ETA, Ronda, Seiko, and Miyota.
Trusted by Professionals – Components supplied to watchmakers and service centers worldwide.
Personalized Sourcing – Need a rare ETA part? Contact us at [email protected] or WhatsApp +86 18620212114.









