GB/T 39141.1-2020 Active National standards

GB/T 39141.1-2020 Mineral and sapphire watch-glasses—Part 1:Dimensions and tolerances

GB/T 39141.1-2020 Mineral and sapphire watch-glasses—Part 1:Dimensions and tolerances

Publish Date: 2020-10-11 Implement Date: 2021-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 39141.1-2020

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Clocks and watches

ICS Name: \nWatch

Publish Date: 2020-10-11

Implement Date: 2021-05-01

Pages: 4 pages

Scope

This part of GB/T 39141 specifies the dimensions and tolerances of inorganic and sapphire watch glasses.
This part is applicable to circular flat watch glasses, with a representative diameter of 8 mm to 35 mm.

Development Information

Word Count: 8 Thousand words Pages: 4 pages

Same series standard

GB/T 39141.2-2020 Mineral and sapphire watch-glasses—Part 2:Assembly to the case by adhesive or using a gasket

Referenced Standards

ISO 286-1 ISO 286-2

Adopt standards

ISO 14368-1:2000

Related Standards

GB/T 6877-1986 Replaced

GB/T 6877-1986 Classification, terminology and numbering for parts and assemblies of the mechanical time measuring instruments Classification, terminology and numbering for parts and assemblies of wrist watches and lever escapement alarm olocks

Publish Date: 1986-09-13

GB/T 18828-2002 Replaced

GB/T 18828-2002 Diver's watches

Publish Date: 2002-09-05

GB/T 6044-2005 Replaced

GB/T 6044-2005 Analogue quartz watches

Publish Date: 2005-09-26

GB/T 20215-2006 Active

GB/T 20215-2006 Timekeeping instrument—Wristwatch-cases—Fixing dimensions of non-spring-bar types

Publish Date: 2006-03-10

GB/T 4048-2008 Active

GB/T 4048-2008 Timekeeping instruments—Wristwatches—Dimensions of bracelet-to-case fastening elements

Publish Date: 2008-07-31

GB/T 6877-2008 Active

GB/T 6877-2008 Classification,terminology and numbering for parts and assemblies of the time measuring instruments—Classification,terminology and numbering for parts and assemblies of mechanical wrist watch movements

Publish Date: 2008-07-31