JIS B 7025:1995
JIS B 7025:1995
Watches and clocks - Accuracy indication
Japanese Standards Association
Watches and clocks - Accuracy indication
Japanese Standards Association
This Japanese Industrial Standard applies to quartz watches and clocks, and specifies the test methods of accuracy, calculation of accuracy and the relation between the calculated value of accuracy and indicated accuracy, when the time accuracy is indicated.
Document Type | Standard |
Status | Current |
Publisher | Japanese Standards Association |