GSO ISO 3159:2025
ISO 3159:2009
Gulf Standard
Current Edition
·
Approved on
14 October 2025
Timekeeping instruments — Wrist-chronometers with spring balance oscillator
GSO ISO 3159:2025 Files
English
5 Pages
Current Edition
Reference Language
OMR
21.8
GSO ISO 3159:2025 Scope
ISO 3159:2009 lays down the definition of the term “chronometer”, describing the categories, the test programme and the acceptable minimum requirements for wrist-chronometers.
Best Sellers From Metrology Sector
OS GSO OIML R87:2021
OIML R87:2016
Omani Standard
Quantity of product in prepackages
GSO OIML R87:2021
OIML R87:2016
Gulf Standard
Quantity of product in prepackages
GSO OIML R79:2021
OIML R79:2015
Gulf Standard
Labeling requirements for prepackages
OS GSO OIML R79:2021
OIML R79:2015
Omani Standard
Labeling requirements for prepackages
Recently Published from Metrology Sector
OS GSO ISO 718:2007
ISO 718:1990
Omani Standard
LABORATORY GLASSWARE - THERMAL SHOCK AND THERMAL SHOCK ENDURANCE —TEST METHODS
GSO ISO 718:2007
ISO 718:1990
Gulf Standard
LABORATORY GLASSWARE - THERMAL SHOCK AND THERMAL SHOCK ENDURANCE —TEST METHODS
GSO ISO/CIE 11664-2:2025
ISO/CIE 11664-2:2022
Gulf Standard
Colorimetry — Part 2: CIE standard illuminants
GSO ISO 1413:2025
ISO 1413:2016
Gulf Standard
Horology — Shock-resistant wrist watches