Either the cases or the fully assembled watches are immersed into water and then subjected to a condensation test.
将表壳或完全装配好的腕表浸入水中，然后拿出来作冷凝检测。
2
During the test, the women were immersed in a lightless tank of cold water.
在测试过程中，妇女们被浸在放有冷水的暗箱里。
3
Waterproof performance: will be immersed in water ballast 100CM underwater, the water temperature to room temperature, 0.5 hours after the light soaking test function.