Universal winding stem 217 245 257 444 / DCN 1770

1 Tige de remontoir Universal Geneve /  1 Universal Geneve winding stem

Neuf de stock / New old stock

Size 7"'3/4 - 8"'3/4

Same stem for all following calibers : 217 245 257 444
A / E - Square : 64 / 241
B - Shoulder : --
C - Hub : 100
D - Thread : 90
F - Pilot : 40

Total length : 11.4 mm

DCN code 1770

Livraison sous film neutre / Shipping in neutral zip bag (without the container)