General leather oil can be used for leather strap maintenance. If the belt has been worn for a long time and the smell of sweat is very heavy, use a small brush with a little soapy water to quickly clean the dirty area, then rinse it off with clean water, then dry it with a dry cloth, and finally apply some leather. The oil can be used (if the skin is sensitive, it is recommended not to use any oil on the back). The whole cleaning process should be completed within 10 to 20 seconds to avoid the penetration of soap and affect the cortex. The maintenance of the belt watch is really not a difficult job. As long as you care a little more, you can let it "longevity". Why not?
The so-called 3s principle refers to the use of a skin-compatible lotion, a soft wet cloth, and a natural soaking of the soap. Normally, try to avoid contact between the strap and the water. If you accidentally get wet, try to wear it after air drying to avoid stinking. When sleeping, it is best to put the strap in a ventilated place and let the cortical cells open to breathe. The winter strap has a high degree of hardening, and it is easy to have a curved shape. At this time, do not fold back, so as not to damage the cortex.
