NA 027

DIN Standards Committee Optics and Precision Mechanics

DIN 8330-1 [CURRENT] references following documents:

Document number Edition Title
DIN 8306 1983-09 Diver's watches; safety requirements and testing More 
DIN 8309 1981-02 Antimagnetic properties of watches; definition, requirements, testing More 
DIN 8310 1984-12 Water resistance of watches; definition, requirements, testing More