


EB-Bettlach 825.601 Watch Spare Parts: Guide for Collectors and Technicians
The EB-Bettlach 825.601 is a manual wind Swiss pin lever movement produced for affordable wristwatches in the late 20th century. Known for its durable construction and straightforward mechanics, this calibre is ideal for budget-conscious collectors and those restoring simple, functional timepieces. Its minimal jeweled design, usually featuring only a single jewel, prioritizes reliability and low maintenance.
Key Technical Specifications
Calibre: EB-Bettlach 825.601
Type: Manual wind, pin lever escapement
Size: Typically 10–12 lignes (will vary—confirm with movement)
Jewels: Usually 1
Frequency: 18,000 vph
Functions: Central hours, minutes, sweep seconds, sometimes with date
Era: Late 20th century Swiss watches
Common Spare Parts
Balance Assembly & Staff: Essential for timekeeping accuracy; generally offered as robust, low-cost replacement parts
Mainspring & Barrel: Drives power and winding; select compatible sizes for EB 825 series
Winding Stem: Designed for EB-Bettlach movements, distinct yet often interchangeable among EB calibres
Gear Train Wheels: Center, third, fourth, and escape wheels in a simple layout
Pallet Fork & Escape Wheel: Pin lever design parts, typically more robust than jeweled alternatives
Jewels/Bearings: Limited to one synthetic jewel, often at the balance; other parts use metal bushings
Hands: Central sweep second hand, compatible with simple dial styles
Case Clamps & Screws: Standard Swiss sizes for economical watch cases
Maintenance and Sourcing Tips
Always confirm the “825.601” calibre marking before ordering parts
Seek out New Old Stock (NOS) and Swiss EB-compatible spares for longevity
Regular servicing needed due to minimal jewel content and metal bearings, reducing long-term wear
Importance of Genuine Spare Parts
Ensures affordable reliability and practical function
Preserves the character of Swiss budget watches
Supports long-term usability with straightforward restoration
Genuine EB-Bettlach 825.601 spare parts ensure continued daily reliability and practical appeal
For any Watch Spare Parts inquiry, Email us for rate and availability: [email protected]
Watch Parts Enquiry
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Stem, Crown, Hands & Spares might be available for this movement.
Email us for rate and availability: [email protected]
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