Ironman Sleek 150 Lap TapPart #: T5K506Combining cutting edge technology with contemporary design, the Timex Ironman Sleek 150-Lap with Timex TapScreen has been developed in conjunction with world-renowned athletes and represents the next generation of elite performance sports watches.Features: TapScreen Technology Target time pacer Lap management system with dated training log Labelled interval timers Nutrition and hydration alarms 100-hour chronograph 150-lap memory 24-hour countdown time 3 customisable alarms 2 time zone settings INDIGLO night-light NIGHT-MODE feature Water-resistant to 100 meters Oversized display Breathable design