ISO/WD 16253

Watch-cases and accessories — Vapour phase deposited coatings

General information

Current stage: 20.20 Working draft (WD) study initiated Jul 1, 2026

Originator: ISO

Owner: ISO/TC 114/SC 6 Precious metal coverings

Type: International Standard

Scope

ISO 16253:2017 specifies the general requirements and test methods for hard coatings obtained by vapour phase deposition processes intended to improve mainly the surface aspect and wear and corrosion resistance, and/or to offer protection against contact-allergy. It is applicable to watch-cases and accessories.

Life cycle

PREVIOUSLY

PUBLISHED
ISO 16253:2017

NOW

IN_DEVELOPMENT
ISO/WD 16253
20.20 Working draft (WD) study initiated
Jul 1, 2026