Wristwatch

A few months of daily wear can leave your smartwatch with fine scratches on the case or screen. Some can be improved at home, while others are best left alone or handed to a repair service. The key is knowing the material and starting with the gentlest method.

Check the Scratch Depth First

Run a fingernail lightly across the scratch. If your nail does not catch, it is a surface scuff and may polish out. If your nail catches, it is a deeper scratch. Deep scratches on screens cannot be removed safely at home, and on metal cases they take more aggressive work.

What Works on Each Material

Material Light Scuffs Deep Scratches
Aluminum case Microfiber cloth, gentle metal polish Usually permanent, consider a bumper
Stainless steel (polished) Polishing cloth for jewelry Professional polishing
Titanium (brushed) Fine abrasive pad following the grain Professional refinishing
Glass screen Clean and cover with a protector Screen replacement
Sapphire screen Rarely scratches, often just residue Screen replacement

Step-by-Step for Light Case Scuffs

  1. Remove the band and clean the case with a damp microfiber cloth.
  2. Dry fully, then apply a pea-sized amount of gentle metal polish to a soft cloth.
  3. Rub in small circles on polished surfaces, or in straight lines along the grain on brushed ones.
  4. Wipe off residue and check the result in good light.
  5. Stop if the finish starts to look hazy.

Keep polish away from sensors, speakers and buttons. Our smartwatch cleaning guide shows the safe way to clean around them.

What to Avoid

  • Toothpaste or baking soda on screens. They can dull coatings and leave haze.
  • Coarse sandpaper or power tools.
  • Polishing coated or colored cases, which can rub off the color.
  • Pressing hard near the sensor window on the back.

Hide Screen Scratches Instead

Screens have oleophobic coatings that home polishing can strip. For light screen marks, a quality tempered glass protector usually hides them well. Our guide on protecting your smartwatch screen covers protectors and bumpers. For a fresh look, many brands offer screen or case repair through official service.

Final Thoughts

You can often remove scratches that are light scuffs on metal cases with a soft cloth and gentle polish, working with the grain. Deep scratches and any screen damage are best covered with a protector or repaired by a pro. Prevent new marks with smart habits and a protector. If your watch also has a damaged band, see our silicone band care and leather band care guides.

FAQs

Can toothpaste remove scratches from a watch screen?

It is not recommended. It can strip coatings and leave a haze.

Can scratches on an aluminum watch be fixed?

Light scuffs can improve, deep ones are usually permanent.

Is professional polishing worth it?

For steel or titanium watches you plan to keep, often yes.