Digital Colorful LED Backlight High End Boys Watch 50m water resistance, not available for swimming Soft, Strong and Environment-friendly PU strap, Acrylic dial window Warranty: if you dislike it any more within 1 month, you can return it, and if it broken within 3 months under proper use, you can return it for replacement Calendar, day display, alarm, chronograph, colorful backlight Now instructions in English, sorry for who got instructions isn't English before