SYNOKE Diving & Swimming Waterproof Digital Watches Wrist Sports Watches with PU Band Alarm Chronograph Long lasting battery Calendar Noctilucent (Golden) Function buttons cannot be used operated under water, means don't press any buttons, but still can watch the time under the water. Kids Sports Watches, Wrist wristbend watch Waterproof and shockproof outdoor sports series, can be used for diving and swimming Multi-Function Sports Watch with Alarm, Calendar and Back Light Well designed, high quality ABS plastic case, suit for ourdoor sports Fashion gift package for children and friends