This standard specifies requirements, test methods, inspection rules, marking, packaging, transportation and storage of analogue quartz watches (“watches”).
This standard is applicable to watches with quartz resonators and nominal operating voltage of DC1.5 V. It may be used as reference for watches with other nominal voltages, and for watch movement and other timing devices using such movement.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition (including any amendments) applies.
GB/T 2828.1 Sampling procedures for inspection by attributes—Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection
GB/T 2829 Sampling procedures and tables for periodic inspection by attributes (Apply to inspection of process stability)
GB/T 8897.3-2013 Primary batteries—Part 3:Watch batteries
GB/T 9820.2 Horological vocabulary—Part 2: Technico-commercial definitions
GB/T 10111 Generation of random numbers and procedures applied to sampling inspection for product quality
GB/T 26716 Horology—Magnetic resistant watches
GB/T 30106-2013 Horology—Water-resistant watches
GB/T 32485 Methods of evaluation of the battery life of a battery-powered watch
QB/T 1898 Horology—Shock-resistant watches
QB/T 1901.1 Watch-cases and accessories-Gold alloy coverings—Part 1:General requirement
QB/T 1901.2 Watch-cases and accessories—Gold alloy coverings—Part 2:Determination of fineness thickness corrosion resistance and adhesion
QB/T 4781 Appearance test conditions for watch appearance parts
3 Terms and definitions
For the purposes of this document, the terms and definitions given in GB/T 9820.2 apply.
