Precision mechanics. Jewellery

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  1. HISTORICAL

    JIS B 7021:1989

    This document has been replaced. View the most recent version.

    Classification and water resistibility of water resistant watches for general use

    standard by Japanese Industrial Standard / Japanese Standards Association, 01/01/1989.

    Languages: English

    Historical Editions: JIS B 7021:2013

  2. HISTORICAL

    JIS B 7023:1993

    This document has been replaced. View the most recent version.

    Diver's watches -- Classification and performance

    standard by Japanese Industrial Standard / Japanese Standards Association, 01/01/1993.

    Languages: English

    Historical Editions: JIS B 7023:2021JIS B 7023:2014

  3. MOST RECENT

    JIS B 7025:1995

    Watches and clocks -- Accuracy indication

    standard by Japanese Industrial Standard / Japanese Standards Association, 01/01/1995.

    Languages: English

  4. HISTORICAL

    JIS B 7026:1997

    This document has been replaced. View the most recent version.

    Watches and clocks -- Indication of battery life

    standard by Japanese Industrial Standard / Japanese Standards Association, 01/01/1997.

    Languages: English

    Historical Editions: JIS B 7026:2012