Digital UP/DOWN timer displays Temperature, Humidity, and Heat Index
* User settable Heat Index alarm
* Stopwatch/chronograph mode with 1/100 second resolution
* Fastest/Slowest/Average Lap recall
* 99 lap counter with 30 lap/split memory
* 10 hour countdown timer with audible beeper warning for the last 5 seconds
* Programmable alarm
* Calendar mode displays day, month, and date
