Omega balance staff 18''' 185 (ht.610) Arbor 130

1 Omega 185  18'''  balance staff / 1 axe de balancier pour calibre Omega 18"' 185

Neuf de stock / New old stock

It is not for the caliber 185 17'''

Ronda code 3359 -  18'''   -  (height 610 , half-height 315 , balance arbor 130 , hairspring collet 90 , roller 66)

It exists a difference between this staff from Ronda and the same staff from Flume, code U323. The balance arbor given by Ronda is 130, and the balance arbor of the Flume book is 135. Please, before purchase, control your own broken staff to check it is really 130.

Le prix est pour 1 axe / The price is for 1 staff