Feature:
1. Movement Balance Adjustment: The watch calendar magnifying glass is a very useful watch repair tool for adjusting the balance of the watch movement.
2. Watch Repair Parts: Use small tools to give you a good quality experience. It is an excellent choice, simple and easy to use, exquisite watch repair parts.
3. Professional Tools: The magnifying glass is a professional tool for watchmakers and watch repairers, saving you expensive repair costs.
4. Different Sizes: The calendar magnifier is available in different sizes to meet your different needs and is very practical and convenient.
5. Strong Permeability: The convex magnifying glass has strong permeability, which can better enlarge the watch calendar window.

Specification:
Item Type: Watch Calendar Magnifying Glass
Material: Glass
Model: 4.5 x 3.5mm, 5.5 x 4.5mm, 7.5 x 5.5mm
Purpose: Watch repair tool, used to adjust balance wheel of watch movement

Package List:
3 x Watch Calendar Magnifying Glass