Stock, the Casio W800-H wristwatch ships with dual time modes, multiple alarms, and a stopwatch – useful features ... popping open the case of the watch and exposing the back of the main PCB.
A classic Casio watch ... do you get on this watch? Well, quite aside from the obvious one – you know, the calculator – you'll find dual time, a 1/100th-second stopwatch, an alarm function ...
Only you don’t wear it on your wrist. Every product ... time or change time zones. Casio has given its tiny ring several other digital watch features. It has a stopwatch and alarm functions ...