Replaced by Extech HW30
Extech 365535 Stopwatch Timer with Decimal Display is designed with multiple user-adjustable resolutions such as 1/100 of a second, 1/1000 of a minute, and 1/100,000 of an hour. The Extech 365535 features an over-sized triple display with user-adjustable contrast, storage of up to 500 split and lap times, switchable 12/24 hour clock, and 3 modes of countdown timers: count down stop, count down repeat, and count down then count up.