Negative Ion Watch

116 negative ion watch products are offered for sale by suppliers on Alibaba.com, of which quartz watches accounts for 5%, other watches accounts for 3%, and smart watches accounts for 1%. A wide variety of negative ion watch options are available to you, such as auto date, day/date and waterproof.You can also choose from stainless steel, rubber and fabric negative ion watch,as well as from automatic negative ion watchand whether negative ion watch is gold, or rose gold.