0:27

Traditional way - wheel cutting for watches - Cornehl Watches

5:04

ซ่อมขดใยชิดกัน แบบขดเบี้ยวไปหาหลักยึดใย

4:05

FUNCIONA !! - Reparación de Engranaje Roto con Adhesivo Instantáneo y una Vela.

13:06

Removing the Etachron Hairspring Stud: Tips and Tricks

8:57

#026 - Re-colleting a wheel from a late eighteenth century clock using traditional repair techniques

25:18

Hairspring③ Making a breguet hairspring. How to make a over coil.　巻き上げヒゲの作成

10:11

Hairspring removal tool

3:01

It Works Really Well !!! broken Gear Teeth Repair With Super Glue And Baking Soda