HP CAL. 18 1/2.27/12 - COMPLETE BALANCE WITH BREGUET SPIRAL 721

Brand: HP

Complete balance with Breguet spiral from HP for caliber HP 12, HP 18 1, HP 2.27.
This part corresponds to nomenclature 721 of movement HP 12, HP 18 1, HP 2.27.
New original watch part.
Guaranteed authenticity.
Part in stock.