How to wind an Automatic Watch with Screw-down Crown
AM1970M as our actor 1. The crown has three positions: - Position 0: For manual winding. - Position 1: To adjust the date. - Position 2: To adjust the...
AM1970M as our actor 1. The crown has three positions: - Position 0: For manual winding. - Position 1: To adjust the date. - Position 2: To adjust the...
Some people initially find little difference between fluoroelastomer and cheaper silicone watch straps. However, after some time of use, the differences become apparent. Fluoroelastomer exhibits superior resistance to oil, does not...
Among the various rubber types, silicone rubber is the most familiar elastic material. Yet, do you know there’s another elastic material that surpasses silicone rubber in terms of heat resistance, oil...