BFG – Baumgartner 896-31/8 (CLDD) Watch Spare Parts: Detailed Overview
The Baumgartner BFG 896-31/8 (CLDD) is a Swiss mechanical manual winding watch movement featuring a pin lever escapement and day-date quickset functionality. It belongs to the Baumgartner 896 family, known for its simple, robust design and reliable performance in vintage watches.
Key Specifications
Calibre: BFG 896-31/8 (CLDD)
Movement Type: Mechanical manual winding
Size: Approximately 10.5 lignes to 11.5 lignes (around 23.6 to 25.6 mm diameter)
Beat Rate: 18,000 vibrations per hour (vph)
Jewels: 1 to 2 synthetic jewels (depending on version)
Functions: Sweep seconds, day and date with quickset (CLDD)
Balance: Nickel anular balance without shock protection
Winding System: Yoke winding mechanism
Power Reserve: Around 40 hours
Common Spare Parts
Mainspring and Barrel: Genuine or New Old Stock (NOS) mainsprings for steady power delivery.
Balance Assembly: Balance wheel, staff, regulator, and hairspring for accurate timekeeping.
Escape Wheel and Pallet Fork: Core components of the pin lever escapement.
Gear Train Wheels: Center wheel, third and fourth wheels for gear train transmission.
Setting and Winding Components: Stems, crowns, winding levers, yoke, and setting levers.
Day-Date Mechanism: Includes day and date wheels, jumping gears, springs, locking levers for quickset functionality.
Hands and Dial Components: Original or compatible replacements for vintage authenticity preservation.
Screw Sets, Bridges, and Plates: Support the structural integrity of the movement.
Maintenance and Sourcing Tips
Verify the BFG 896-31/8 (CLDD) calibre marking before ordering for exact compatibility.
Use NOS or quality donor components for optimum fit and performance.
Take special care when servicing the quickset day and date mechanisms.
Follow vintage watch lubrication practices to ensure smooth, long-lasting operation.
Trusted vintage parts dealers and specialized watchmakers supply genuine Baumgartner parts.
Importance of Genuine Spare Parts
Ensure precision, reliability, and longevity of your vintage timepiece.
Preserve the collector value and historical significance.
Proper restoration with authentic parts enhances mechanical performance and heritage.
Maintaining your Baumgartner BFG 896-31/8 (CLDD) watch with original spare parts guarantees lasting quality and respects its place in Swiss horological tradition.
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Watch Parts Enquiry
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Stem, Crown, Hands & Spares might be available for this movement.
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