Description New old stock winding pinion for FEF mechanical watch movements. Part number 31.120 (alternative reference 410). Suitable for multiple FEF calibres as listed on the original packaging.
Compatible Movements
270 2e
370 2e
371 2e
371N 2e
372 2e
373 2e
430 2e
6600 2e
6620 2e
6621 2e
6631
6632
6633
6650 2e
6660 2e
6662 2e
6664
6665
6665-1
6700
6701
6710
6711
6764
6765
6765-1
Key Details
Brand: FEF
Part Type: Winding Pinion
Part Number: 31.120
Alt Ref: 410
Size Marking: Ø 314
Quantity: 1 piece
Condition
New old stock (unused), supplied in original vintage packaging.
Summary Genuine vintage FEF winding pinion, ideal for restoration or repair of compatible mechanical movements.
As usual, this item will be packaged carefully and dispatched with tracking. International shipping is available upon request.
