... flame plating, with a dust-proof anti-static feature.5, reach a standard of FDA , to human skin ... non- opening, non- crack..Uses.1,Leather watch band is widely used in mechanical watches, quartz watches, ... the world famous brand watches.The leather watch band series we produce include:1,16 mm-28mm ... ear-bit leather watch band , natural leather watch band, long belt and short belt, straight ...