Click here for members
Register as a new member
About the Academy
Instructor
Watch Repair Basics
Q&A
Click here for members
About the Academy
Instructor
Video List
How to Study
Instructor
Annual Application Guidelines
Curriculum
Watch repair basic
Watch Repair Intermediate
Watch Repair Advanced
Quartz Lesson (optional)
For International Residents: Watch Repair Basics
Q&A
Contact Us
修理事例紹介
>
Repair case study: mainspring
3 episodes
Repair case study: mainspring correction ①.
12:39
Learning Member
Repair case study: mainspring modification (2)
16:25
Learning Member
Repair case study: mainspring modification (3)
8:08
Learning Member
Copy
