| Watch and Clock Industry Common International Testing Standards | ||||||
| Number | Test | Refer Standard | ||||
| 23 | CE-EMC Tests | EN50081-1.EN55022 | ||||
| EN50082-1.IEC801-2 | ||||||
| IEC801-3 | ||||||
| 24 | Diving Watch Testing Package | ISO6428 | ||||
| 25 | Plating Thickness Determination Micro Section Method | ASTM B487 | ||||
| 26 | Plating Thickness Determination X-Ray Fluorescence Method | ASTM B568 | ||||
| 27 | Neutral Salt Spray | NSS.ASTM B117 | ||||
| 28 | Copper Acetic Acid Salt Spray | ASTM.B868 | ||||
| 29 | Artificial Perspiration | ISO3160-2 | ||||
| 30 | Nickel-Free Test | EN1811 | ||||
| EN1811-EN12472 | ||||||
| Number | Other Standards | Standard Number | ||||
| 1 | Water resistance of watches, definition, requirement, testing | DIN 8308 | ||||
| 2 | Antimagnetic properties of watches definition, requirement, testing | DIN 8309 | ||||
| 3 | Shock resistance of watches, definition, requirement, testing | DIN 8310 | ||||
| 4 | Classification and water-resist ability of water-resistant watch or general use | JLB B 7024 | ||||
| 5 | Diver’s watches - classification and performance | JLB B 7023 | ||||
| 6 | Watch and clock accuracy indication | JLB B 7025 | ||||