Combines Fox 40 pealess whistle with multi-functional watch. Perfect for referees, coaches and gym teachers. Watch works as a stop watch (counting up) and as a game clock (counting down). Allows for up to four split times or four penalties. Can be programmed to stop with a blow of the whistle. Slow beep alerts to 10 seconds remaining, fast beep alerts to 5.5 seconds remaining and solid tone indicates time has expired. Battery life indicator and sleep mode. Fail safe design eliminates the pea creating a high-pitched, penetrating omnidirectional sound.