How to deal with 18K gold discoloration and scratches

Method 1: You can go to the watch after-sales service center to buy "K gold wipe table cloth" commonly known as K gold cloth or magic cloth to wipe yourself.

Method 2: Use a pure eraser to remove oxidative discoloration (do not use scratches with glass fiber eraser)

Method 3: Use the traditional face material (Hsinchu convex powder), take a soft toothbrush with a little convex powder and lightly brush the color and scratch the strap (shell), the effect will surely satisfy you.

Method 4: Take a soft-bristled toothbrush and apply a shower gel or detergent to gently brush the eye-catching seam of the watch. Rinse with clean water and wipe it with a clean flannel. Then use a hair dryer to blow it off at 10 cm. (It is not advisable to use toothpaste to clean, the matte will be foggy, because the toothpaste contains fluoride and lime.)

Method 5: Jewelry surface - users should pay attention to whether the gemstone is loose or not. You can also use a toothbrush to stain the dirty part of the gem with a little color pull. You can also use the special medicinal syrup to soak it, and then rinse it with water. That's it, you can have a radiant look and add brilliance.