Marvel Spider-Man Kids' SPD3500SR Digital Display Analog Quartz Watch, Black FLASHING LED LIGHTS: Press the large Spider-Man on top of the watch to activate a cool light show that circles around the entire watch case. POP OPEN TOP: Children's watch has large well known Spider-Man character on a dial that pops open to reveal the time and another Spider-Man image. NON-TOXIC & SAFE: Every Marvel Spider-Man watch is lab tested and are non-toxic, non-hazardous, and safe for children. COMFORTABLE ADJUSTABLE STRAP: Adjustable, easy to buckle strap that fits most wrist sizes. Not water resistant.