GB/T 4032-2013
Wrist-chronometers with spring balance oscillator (English Version)
- Standard No.
- GB/T 4032-2013
- Language
- Chinese, Available in English version
- Release Date
- 2013
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 4032-2013
- Replace
- GB/T 4032-1983
- Scope
- This standard specifies the definition, classification, test procedures and minimum requirements for precision watches with a balance spring oscillating system (referred to as "precision watches").
GB/T 4032-2013 Referenced Document
- GB/T 4028-1994 Timekeeping instruments-Symbolization of control positions
GB/T 4032-2013 history
- 2013 GB/T 4032-2013 Wrist-chronometers with spring balance oscillator
- 1983 GB/T 4032-1983 Wrist-chronometer with spring balance oscillator
