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We are a ISO:9000 certified independent watch and clock laboratory. We serve the Hong Kong watch and clock industry to improve their skills and product quality through our diverse range of consultancy services. we provide 5 areas of watch and clock tests including functionality and accuracy, water resistance, mechanical ageing, environment ageing and chemical testing and analysis.
- Water resistant watch test (ISO 2281), diving watch test (ISO 6425)
- Magnetic field resistance test (ISO 764)
- Shock resistance test (ISO 1413)
- Impact test, drop test and abrasion test (ISO 3160-3)
- Falling ball or force to push out watch glass
- Hardness test of watch glass, crystal, metallic, plastic watch cases and bands
- Dip, synthetic sweat test
- Chronograph ageing test and pusher ageing test
- Peeling, tape, scratch resistance test
- Ageing cycles on bezel ring, torque measurement of crown
- Traction test, traction-torsion test
- Dry and wet friction test
- Ultra-violet light test (NIHS 96-50)
- Shaking, vibration, opening-closing test for clasps
- Luminous intensity measurement (ISO 3157)
- Functional, electrical measurement, temperature and humidity test
- Chronofiable test, power-reserve and winding velocity test for mechanical movements
- Climatic temperature and humidity electrical measurement, PCB sssessment EMC
- Materials tests, nickel release tests (EN1811, EN12472), plating thickness determination, salt spray
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