ISO 6426-2:2026

Horological vocabulary — Part 2: Technical and commercial definitions

Publication date:   Feb 20, 2026

General information

60.60   Standard published   Feb 20, 2026

ISO

ISO/TC 114/SC 9 Technical definitions

International Standard

39.040.01   Horology in general | 01.040.39   Precision mechanics. Jewellery (Vocabularies)

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Scope

This document defines the principal terms used in horology.
The terms and definitions apply to time-measuring instruments and related devices.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 6426-2:2002/Amd 1:2012

WITHDRAWN
ISO 6426-2:2002/Cor 1:2003

WITHDRAWN
ISO 6426-2:2002

NOW

PUBLISHED
ISO 6426-2:2026
60.60 Standard published
Feb 20, 2026