Module 5590
Size of case / total weight
GA-2000GZ ............51.2 x48.7 x14.1 mm / 64g
Shock resistant (G-SHOCK)
Double LED light
LED light for the face (Super illuminator, selectable illumination duration (1.5
seconds or 3 seconds), afterglow)
LED backlight for the digital display (Super illuminator, selectable illumination
duration (1.5 seconds or 3 seconds), afterglow)
200 m water resistant 
Carbon core guard 
Interchangable band struture