Omega
Nivaflex automatic mainsprings for wristwatches
Nivaflex mainsprings from Boley for automatic winders.
Nivaflex mainsprings from Boley for automatic winders.
2373x Previous product2/8Next product
name2373x
width0.95
Ø6.5
thickness0.081
calibreOMEGA 683, 684, 685
item No.82023730