Brand new and authentic Casio G-shock G8900SC-1Y yellow. It comes in box and manual. For serious buyers only.

Mineral Glass
Shock Resistant
200-meter water resistance
Case / bezel material: Resin / Aluminum
Resin Band
LED Backlight (Super Illuminator)
Auto light switch, selectable illumination duration, afterglow.
Flash alert
Flashes with buzzer that sounds for alarms, countdown timer (time up), hourly time signal
Multi Time (4 different cities)
World time
Stopwatch
Timer
Calendar