Jewels for fine mechanics; watch jewels, flat
Edition 1987-11

Jewels for fine mechanics; watch jewels, ring jewels
Edition 1987-11

Winding buttons for wrist-watches
Edition 1971-03

Diver's watches; safety requirements and testing
Edition 1983-09

Antimagnetic properties of watches; definition, requirements, testing
Edition 1981-02

Water resistance of watches; definition, requirements, testing
Edition 1984-12

Technical requirements and verification for watches and watch movements - Part 1: Watches with pallet lever escapement
Edition 2018-07

Chronometer; wrist-chronometer with frequency of oscillating system ≤ 1000 Hz, designation, requirements, testing
Edition 1980-10

Chronometer; wrist chronometer with piezo-electric oscillating system, designation, requirements, testing
Edition 1978-12

Quartz-clocks; requirements, testing, marking
Edition 1987-05