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ISO 10553:2018 (R2024)

Horology — Procedure for evaluating the accuracy of quartz watches

Summary

This document specifies the procedure for evaluating the accuracy of quartz watches, individually and by lots (see Annex A which presents the methods for statistical evaluation of accuracy by lot), and the relationship between the accuracy tested and the accuracy classification given by the manufacturer. It applies to quartz watches having accompanying documents on which the accuracy classification is indicated.

Notes

90.93 : Norme internationale confirmée

Technical characteristics

Publisher International Organization for Standardization (ISO)
Publication Date 11/15/2018
Confirmation Date 08/21/2024
Edition 2
Page Count 15
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ISBN ---
Weight (in grams) ---
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