The ULTRAK 320 Rainbow Set is a practical and engaging timing solution for schools, PE programs, and office environments that benefit from group coordination. Each stopwatch in the set features a large, easy-to-read display and provides a clear readout of cumulative splits, ideal for tracking time in various classroom activities, group challenges, or team-based office tasks. With a 24-hour timing capacity, these stopwatches can handle both short intervals and extended sessions with ease. In addition to stopwatch functionality, each unit includes time, calendar, alarm, and hourly chime functions, offering everyday utility beyond event timing. The set includes six color-coded stopwatches, allowing for easy group assignment and organization. Complete with lanyards and backed by a three-year warranty, the ULTRAK 320 Rainbow Set is built for convenience, durability, and daily use.