
Physical characteristics of wrist watches for general purpose use. Shock resistant properties.
NORM herausgegeben am 27.2.1976
Designation standards: BS 3637-3:1974
Note: UNGÜLTIG
Publication date standards: 27.2.1976
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technische Normen BS