Repairing Scratches on a Convex Crystal
Convex crystals are curved clear surfaces that protect the watch face. Even though crystal is a hard substance, it is not impossible to scratch. Removing scuffs from the convex surface is possible. The material of the crystal determines how difficult this task will be. Some convex watch crystals are made of softer materials, such as acrylic or plastic, and easier to fix at home, whereas sapphire crystals are harder and may need a professional’s touch. Does this Spark an idea?
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Instructions
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Apply masking tape around the outside edge of the convex crystal to protect metal or leather parts of the watch.
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Dab compound onto a clean cloth.
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Rub the crystal for two to three minutes, following the curve so that the crystal is polished equally.
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When the scratches are buffed out, remove the masking tape.
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Use a soft cloth to clean any excess polishing compound left on the crystal.
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Buff the convex crystal with a polishing cloth.
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Tips & Warnings
Wear gloves to protect hands from polishing compound.
References
- Photo Credit Comstock/Comstock/Getty Images
