Sper Scientific 810016 Stopwatch / Compass - Clip-on - Manual

A
B C
Time, Calendar & Alarm Display
Press A until at time display,
Hold B - Display Month, Date & Day
Hold C - Display Alarm
Hold B & C - Alarm On/Off
To Set Time & Calendar
Press A 3 times to enter Set Mode
Press C to select Seconds, Minutes,
Hours (A/P=12HOUR, H=24HOUR),
Date, Month, Day
Press B to change any of the above
(Second only refers to 00)
(Hold B to change digits rapidly)
Press A to return to Time display
To Set Alarm
Press A 2 times to enter set mode
Press C to select Minutes & Hours
Press B to change Minutes & Hours
Press A to return to the display
Clip-On Stopwatch | 810016
Instruction Manual
Stopwatch Operation
Press A unit at Stopwatch display
If necessary, Press B-Stop & C-Reset to 0
Event
B-Start
B-Stop
( Repeat B, B
time-in/time-out)
C-Reset
Split
B-Start
C-Split
C-Release
( Repeat C,
C each split)
B-Stop
C-Reset
1-2 Finish
B-Start
C-Stop #1
B-Stop #2
(See #1 time)
C-Release
(See #2 time)
C-Reset