Unitas winding stem 6497 6498 / Bestfit 793

1 Tige de remontoir Unitas  / 1 Unitas winding stem

Neuf de stock / New old stock

Cal : 6497 and 6498

A/E square : 90 / 515
C hub : 140
F pilot : 50
D Thread : 1.20 mm

Length 27.7 mm

Bestfit code 793 , similar to Flume code W1418 (this is not a poor copy made in China like so many stems for these calibers...)

Le prix est pour 1 tige / The price is for 1 stem

Livraison sous film neutre /Shipping in neutral zip bag (the last one will be shipped with the envelope on pics)