It works both ways, smartwatches or traditional watches. It gives you ever lasting shininess. While youâ??re exercising or tracking your personal health, lots of viruses & particles sticks on your watch at sub micro levels and Itâ??s extremely hard to clean It off. But with Kristall Nano Coating. All you ever need Itâ??s just a simple swipe.
Remark: Price is FOB Malaysia only.