EB-Bettlach 8875 Watch Spare Parts: Essential Guide for Collectors and Watchmakers
The EB-Bettlach 8875 is a classic Swiss manual wind watch movement from the reputable EB 8800 series, produced in the mid to late 1960s. This calibre measures approximately 12 lignes (27 mm) and operates at 18,000 vibrations per hour. Featuring a pin lever escapement and durable pillar construction, the 8875 is well-regarded for reliable timekeeping and solid mechanical design. Its spare parts, including stems, crowns, and hands, are critical for maintaining the authenticity and performance of these vintage movements.
Key Technical Specifications
Calibre: EB-Bettlach 8875
Movement Type: Manual wind, pin lever escapement
Size: 12 lignes (~27 mm)
Frequency: 18,000 vibrations per hour
Jewels: Typically 17 synthetic rubies
Shock Protection: Common KIF or similar mechanism
Era: Mid to late 1960s
Common Spare Parts
Balance Assembly & Staff: Ensures steady oscillation and precise timekeeping
Mainspring & Barrel: Supplies constant power to the movement
Center, Third, Fourth & Sweep Second Wheels: Facilitate smooth transmission of power and seconds hand movement
Cannon Pinion & Hour/Minute Wheels: Drive the hands for time display
Escape Wheel & Pallet Fork: Crucial for escapement regulation and accuracy
Winding Stem & Crown: Essential for winding the movement and setting time
Click, Ratchet, Crown Wheels & Springs: Support winding safety and mechanism efficiency
Hands & Dial Components: Compatible with vintage dials featuring sweep seconds
Case Screws & Fasteners: Securely fasten the movement inside the watch case
Maintenance and Sourcing Tips
Verify the “8875” calibre marking on parts for assured compatibility
Seek New Old Stock (NOS) or authentic EB Bettlach spare parts from trusted suppliers
Pillar construction simplifies some parts replacement but requires precision fitting
Specialist vintage watch parts dealers provide the best opportunity for genuine components
Importance of Genuine Spare Parts
Guarantees reliable and accurate timekeeping
Preserves the watch’s original authenticity and collector appeal
Supports durable restorations and movement longevity
Using genuine EB-Bettlach 8875 spare parts is essential for maintaining the precision, durability, and heritage of this classic Swiss calibre, valued by watchmakers and collectors globally.
For any Watch Spare Parts inquiry, Email us for rate and availability: [email protected]
Watch Parts Enquiry
* If you are unable to fill out any of the required information fields, please type “N/A”.
Stem, Crown, Hands & Spares might be available for this movement.
Email us for rate and availability: [email protected]
Mobile/WhatsApp: +91- 9841 360 340