Sale Price: $51.50
SKU: ST5520
Screw driver spring
Novodiac® Lyre Spring Tool Precision tool designed for working with Novodiac® lyre springs, compatible with ETA calibers 2801, 2824-2, 2834-2, and 2836-2. Features a durable, anodized aluminum handle and a hardened stainless steel tip with a Rockwell hardness of 54 HRC — ideal for delicate and accurate adjustments in watchmaking. Bergeon 31081-NOV28
