Nunn Finer Optimum Time Watch
The only one to use!
Designed by eventers for eventers, this watch has a count-down timer. Then it beeps and counts back up after it gets to your optimum. Easy to read with a rotating face that allows adjustment for best view. Yellow waterproof case on Optimum Time watch, gray for the Compact Optimum Time watch. Compact watch also features the time of day so it can be worn daily.
