SONGDU Mens Date Sports Multifunction Chronograph Watches Luminous Numerals Stainless Steel 30M water resistant, withstands rain and splashes of water but no swimming or showering Luxury and business casual design - the best Christmas Gifts to your loved ones Big face and 316L silver stainless steel, white luminous hands will glow in the dark Durable mineral crystal screen scratch-resistant, Japanese quartz movement Date window(3 dates), mutifunction feature(1/10 second, 60-second and 60-munite sub-dials)