Keeping the watch clean on the outside tends to reduce the chances of it getting dirty on the inside. To do this, simply wipe it with a soft, dry cloth to remove any dirt or dust.
If the straps are made of rubber or metal, they can be cleaned with water, soap, and a soft brush.
This is essential to prevent dust, traces of dirt, or sweat from accumulating on the watch.
To clean it, it is necessary to wipe it with a cloth dampened in lukewarm water and immediately dry it with a dry cloth. You can also use PH-neutral liquid soap.