Swiss Bergeon 3007 for Collet Closing Tightening and Reaming Swiss MadeThis precision made Bergeon tool is designed for working on watch balances. Has a variety of notches for tightening all sizes of hairspring collets and for reaming. Superb quality steel construction. Swiss made. Perfect for tightening hairspring collets and reaming Designed to use on watch balances High quality steel construction Measures 1 1 16" x 11 16" x 11 16" inches (27 x 18 x18mm) Bergeon Swiss made We only sell brand new products. 100% Made By

The watch hands fit for Miyota 2035 movement

Attached Stem: 065-379(with the stem)

3 for sloted case

des { font-size: 16px

Big Date at 12

Mirror: Acrylic table cover

Package included: 1 SET

Great for all types of detail work in both hard and delicate materials

Specification

kinetic energy indicator at 12

24H moon star phase at 6

safe and eco‑friendly