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A smartphone resting on a dry surface beside scattered water droplets.
Technology

Is a smartphone's water resistance permanent?

Published

Verdict
False
Verification confidenceHigh

Explanation

No. A smartphone's water resistance is not necessarily permanent. Normal wear can reduce the protection it had when new.

Apple states that splash, water and dust resistance are not permanent conditions. Google similarly warns that normal wear and tear can reduce a Pixel phone's water resistance.

Apple's ratings describe testing under controlled laboratory conditions, with limits that vary by model. Those results do not establish unchanged protection throughout a phone's life or resistance to every kind of water exposure.

Key takeaway

Water resistance describes limited protection, not a permanent guarantee. Its effectiveness can decrease as a phone wears.

Evidence

Apple says resistance can decrease with normal wear

Apple

Contradicts the claim

Apple explicitly states that splash, water and dust resistance are not permanent and may decrease through normal wear.

Based on: Apple

Google identifies the same limitation for Pixel phones

Google

Contradicts the claim

Google says Pixel phones are designed to resist water but that normal wear and tear can reduce that resistance.

Based on: Google

Laboratory ratings have defined conditions

Apple

Provides context

Apple describes controlled laboratory testing and lists different depth limits for different iPhone models.

Based on: Apple

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Verdict
False
Verification confidenceHigh