Water Resistant Stopwatch, 810012
 $8 

Water Resistant Stopwatch with NIST traceable certificate of compliance, 810012c
      $28

Counts up to 24 hours in 1/100th second resolution for the first 30 minutes with a 1 second resolution thereafter.  Split interval function.  Also has a 12/24 hour alarm clock, calendar, and an hourly chime option.

Specifications
Dimensions:	2-1/2" x 2" x 1/2"
Weight:	1.2 oz.
Display:	LCD

Warranty Information