ISO 12819:2009 Preview

Methods of evaluation of the battery life of a battery-powered watch

ISO 12819:2009 specifies two methods for determining the battery life of a battery-powered watch and specifies the labelling to be used by the manufacturers or the distributors to inform the users.

According to the available information, either the theoretical battery life or the practical battery life must be calculated using the equations given in ISO 12819:2009.

General information

  • Current status : Published
    Publication date : 2009-03
  • Edition : 2
    Number of pages : 10
  • :
    ISO/TC 114
  • 39.040.10

Buy this standard

Format Language
  • CHF58

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)