ISO 3764:2016 (R2021)
Active , Reaffirmed Standard
Most Recent

ISO 3764:2016 (R2021)

Timekeeping instruments — Movements — Types, dimensions and nomenclature

Summary

ISO 3764:2016 specifies the types and fitting dimensions of mechanical and electromechanical watch-movements. This International Standard is applicable to the five following types of movements: - Type 1: round; - Type 2: shaped round; - Type 3: round with double cutting; - Type 4: 5 ½'''; - Type 5: 6 × 8'''.

Notes

90.93 : Norme internationale confirmée

Technical characteristics

Publisher International Organization for Standardization (ISO)
Publication Date 03/07/2016
Confirmation Date 06/07/2021
Edition 4
Page Count 8
EAN ---
ISBN ---
Weight (in grams) ---
No products.

Previous versions

Contact us