FEATURES
GMDS5600..........45.7 × 40.5 × 11.9 mm
Shock resistant
200-meter Water Resistant
Electro-luminescent backlight Afterglow
Flash alert flashes with buzzer that sounds for alarms, hourly time signals
1/100-second stopwatch
Input range: 00'00" to "60'00" "(1'-second increments)