1 Longines balance staff / 1 axe de balancier
Neuf de stock / New old stock
18.68N (only for the N model, not for Z)
Ronda code 920 18"' (height 518)
Dimensions : height 518 / half-height 260 / balance seat 135 / hairspring 90 / roller 65
(Please make sure of your own dimensions before your purchase because in some books the height given for the staff 18.68N is 524 and balance seat is 141)
Le prix est pour 1 axe / The price is for 1 staff
Livraison sous film neutre / Shipping in neutral zip bag