Extech STW515 Stopwatch/Clock with Backlit Display

STW515 Includes Only:

• Stopwatch/Clock
• CR2032 battery
• 39" (1 m) snap-away neckstrap

Features:

• Programmable alarm and hourly chime setting
• 5-minute alarm snooze option
• Calendar displays day, month and weekday
• Backlight turns off after 5 seconds
• Water-resistant housing
• 1/100th second resolution for 30 minutes
• 1-second resolution up to 24 hours

Extech's STW515 is a digital stopwatch and clock. This stopwatch features a 12 or 24-hour clock format and programmable alarm with hourly chime. It also has three Stopwatch Modes: Elapsed Timer, Split Time, and Two Competitor Timer. The backlight can be used for viewing at night or in dimly lit areas and turns off automatically after five seconds.