Convex Balance Jewels, Seitz
Original Seitz, Swiss made, watchmakers individually graded jewels for wrist & pocket watch movements. Quality assured, delivered in sealed packets of 3 pieces identical jewels.
- Seitz convex balance jewels
- Hole diameters from Ø0.07mm to Ø0.19mm
- External diameters up to Ø1.80mm
- 3 pieces per packet
Dimensions: Internal hole Ø x External Ø in mm
CousinsUK, the only stockist with every available size from Seitz