The co axial escapement is a distaster, overly complicated and doesnt work like it ought to, it only excists to increase service prices and kill the independent watch maker.
Quartz watches are...
Type: Posts; User: Grandsire
The co axial escapement is a distaster, overly complicated and doesnt work like it ought to, it only excists to increase service prices and kill the independent watch maker.
Quartz watches are...