Bergeon 6899-160 Watchmakers Ergonomic Screwdriver 1.60mm Screws Swiss ToolGenuine Bergeon Bergeon 6899 160 Watchmakers Ergonomic Swiss Screwdriver 1. 60mm Screws without Spare Blades No Spare Blades Stainless steel with elastomer membran Made in Switzerland We only sell brand new products

The height from the bottom of the watch movement to the top of the sweep second pinion is 4

also a nice tool for the DIY-lover

please allow 0-1cm error

Fine tweezers for hairsprings

Date at 12

Bergeon 1997 DI 1314- Movement Holder With Adjustable Hollow Center Screw 13-1/4 Ligne

Material: Metal

Balance Weight：Minute 0

Y model: Y2

Hand sizes: 70/120

Can be used as a spare parts to facilitate the replacement of your movement

can meet your different your needs