6 พฤศจิกายน 2026
BFG – BAUMGARTNER- hairspring New Old Stock part 1850 for BFG calibers 920 & 921

BFG – BAUMGARTNER- hairspring New Old Stock part 1850 for BFG calibers 920 & 921

USD 18.50 USD
SKU: Ex9QEcS1
Brand: BFG BAUMGARTNER
Condition: New with tags
Categories: Parts

Specifications

BrandBFG BAUMGARTNER
Compatible BrandBaumgartner
TypeHairpsring
Movement TypeMechanical (Manual)
Compatible ModelBFG 920, BFG 921
Country Of OriginSwitzerland
CaliberBFG 920; BFG 921

Due to the age of the item, it was opened and inspected via microscope to ensure that it is still in new condition. This is sold exactly as shown in photos.

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