Stopwatch; To Enter The Stopwatch Mode - Casio GB-6900B User's Manual For Watch Functions

Stopwatch

The stopwatch measures elapsed time in units of 1/100 seconds up to 999 hours,
59 minutes, 59.99 seconds. Elapsed time returns to zero automatically and timing
continues from there when the maximum limit is reached.

To enter the Stopwatch Mode

Current time
Minutes 1/100 second
Seconds
● ●
. I n.the.Timekeeping.Mode,.press.C.four.
Hours
times.to.enter.the.Stopwatch.Mode.
See "Using Modes" (page E-14).
[STW] will appear on the display for about one
second, and then the stopwatch screen will
appear.
E-37