Omega 28.10-Renata 634 Balance complete

Fits cal: 28.10RA, 28.10RASC, 30.10RA, 330, 331, 332, 333, 340, 341, 342, 343, 344, 350, 351, 352, 353, 354, 355.

NOS Original Omega part in perfect condition. No damages, checked by profetional watchmaker. It's ready to us.