Casio Retro ABL-100WE-1ADF

Stopwatch
1/100-second stopwatch 
Measuring capacity:
00'00''00~59'59''99 (for the first 60 minutes) 
1:00'00~23:59'59 (after 60 minutes) 
Measuring unit: 
1/100 second (for the first 60 minutes) 
1 second (after 60 minutes) 
Measuring modes: Elapsed time, lap time, split time
Recorded data: Up to 200 records (measurement start year, month, date, hour, minute, lap/split times)
Timer
Countdown timer
Measuring unit: 1 second
Countdown range: 60 minutes
Countdown start time setting range: 1 second to 60 minutes (1-second increments and 1-minute increments)
Alarm/hourly time signal
5 daily alarms
Hourly time signal
Light
LED backlight
Selectable illumination duration (1.5 seconds or 3 seconds), afterglow