Is the water resistance still intact on a refurbished iPhone?

Question

Accepted Answer

Water resistance on a refurbished iPhone is not guaranteed to match the original factory rating. The seals that provide water resistance can degrade over time, through normal use, or during the refurbishment process if the device was opened for repairs.

What affects water resistance?

Apple's water resistance ratings (such as IP68 on newer models) are tested under controlled laboratory conditions on brand-new devices. Several factors can reduce this protection on a refurbished unit:

Age of the device: Seals naturally degrade over time, even on phones that were never used.
Repairs and part replacements: Opening the device during refurbishment can compromise the original gaskets and adhesives.
Previous damage: If the phone was dropped or exposed to pressure before being refurbished, the seals may already be weakened.

Does Apple guarantee water resistance on refurbished iPhones?

No. Apple does not guarantee water resistance on any iPhone, including new ones. Apple's own warranty explicitly excludes liquid damage. This applies equally to Apple-refurbished iPhones.

How should I treat water resistance on a refurbished iPhone?

Treat water resistance as a helpful safety net rather than a feature you can rely on. Avoid intentionally submerging your refurbished iPhone, and consider using a waterproof case if you plan to use it near water. If water resistance is critical for your use case, look for newer models (iPhone 12 and later) in Excellent condition, as these are less likely to have been opened or heavily used.