HSE device are hand-manufactured products that fully consist with the new "Swiss Made* standard used by our luxury watch industry.


Swiss Made is not only a label: It represents swiss peoples mind to produce highest possible quality by concepts, engineering, material, components, production, final assembly, test and service. 


All HSE Swiss mechanical parts are produced in Switzerland.



All HSE SWISS products are conform with the following safety and environmental standards :

  • EN 60005 : 2002
  • EN  60950: 2001
  • EN 60721-3-3 3k3
  • MIL 810 fig. F

The components as well as our products are RoHS-conform.