CASIO G-SHOCK G8900A-1

• Shock Resistant
• 200M Water Resistant
• Auto LED Backlight (Super Illuminator) with Afterglow
• Flash Alert Flashes with buzzer that sounds for alarms,hourly time signal, countdown timer time-up alarm
• Multi-time (4 different cities)
• World Time 31 time zones (48 cities + UTC), city code display, daylight saving on/off, Home city/World time swapping
• 5 Independent Daily Alarms (One-time or Daily)
• Hourly Time Signal 1/100 Second Stopwatch Measuring capacity: 23:59’59.99” Measuring modes: Elapsed time, split time, 1st-2nd place times
• Countdown Timer Measuring unit: 1/10 second Input range: 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments)
• Full Auto Calendar (Pre-programmed until the year 2099)
• 12/24 Hour Formats
• Button operation tone on/off
• Accuracy: +/- 15 seconds per month
• Storage Battery: CR2016
• Approx. Battery Life: 3 Years
• Module 3285