Elgin balance staff 557 559 623 624 626 5551 size 15/0

1 Axe de balancier Elgin / 1 Elgin balance staff

Neuf de stock / New old stock

Same balance staff for all following calibers size 15/0 :

557 , 559 , 623 , 624 , 626 , 5551

2 models exist, Old style or New style, you can choose the one you need depending on your movement :
- Ronda 721 , Old style , height 305 , balance arbor 82 , hairspring collet 50 , roller 33

- Ronda 4301 , New Style , height 306 , balance arbor 82 , hairspring collet 50 , roller 32

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

Livraison dans sachet zip neutre / Shipping in neutral zip bag