QB/T 1249-1991
Ordinary mechanical watch (English Version)
- Standard No.
- QB/T 1249-1991
- Language
- Chinese, Available in English version
- Release Date
- 1991
- Published By
- Professional Standard - Light Industry
- Status
- 2005-06
- Replace By
- QB/T 1249-2004
- Latest
- QB/T 1249-2013
- Scope
- This standard specifies the product classification, technical requirements, test methods, inspection rules, etc. for ordinary mechanical watches. This standard applies to civilian mechanical watches with a movement diameter of less than 32mm, a thickness of more than 2.5mm, and a fork-type escapement speed regulator.
QB/T 1249-1991 history
- 2013 QB/T 1249-2013 Mechanical watches
- 2004 QB/T 1249-2004 Mechanical watches
- 1991 QB/T 1249-1991 Ordinary mechanical watch
