NA 027

DIN Standards Committee Optics and Precision Mechanics

Project

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

Begin

2026-02-09

Planned document number

ISO/AWI 12819

Responsible national committee

NA 027-04-08 AA - Watches  

Responsible international committee

ISO/TC 114/WG 1 - Requirements for watch batteries  

previous edition(s)

Methods of evaluation of the battery life of a battery-powered watch
2009-03

Order from DIN Media

Contact

Dipl.-Ing. (FH)

Petra Bischoff

Am DIN-Platz, Burggrafenstr. 6
10787 Berlin

Tel.: +49 7231 9188-31
Fax: +49 7231 9188-33

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