Fanmis Men's Leather Strap Waterproof Quartz Sport Black Dial Date Watches Luminous hands and figure (need to absorb light energy storage) , Leather strap, soft and comfortable to wear, Skeleton dial design reveals your fashionable point of view. The watch is powered by the motion of the wearer's wrist. If the watch is not worn for 8 or more active hours per day, it will run slower than usual or even stop briefly. Hi-quality mineral glass,long lasting glass.Skull-head skeleton design shows all watch details,display its extreme passion & art.High quality PU Leather band makes the watch more durable and gives you a new classic definition. We have first-class after-sales service, please rest assured purchase, please contact us immediately if there is any quality problem, We will reply you within 24hours ,and provide a satisfactory solution. 12-Month Warranty Service