Water Resistance
To confirm the degree of water resistance of your Seiko watch, and the recommended conditions of use, please check the marking on the back of your watch case and refer to the following table.
| Marking on Case | Water Resistance | Accidental Splashes and Contact with Rain | Swimming, Yachting, Taking a Shower | Bathing and Shallow Diving | Scuba Diving | Saturation Diving |
|---|---|---|---|---|---|---|
| Non Water-resistance | ||||||
| 3BAR |  |
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5BAR | |
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10BAR | |
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15BAR | |
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20BAR | |
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Diver's Watch 200 meters | |
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Professional Diver's Watch 1,000 meters | |
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