Casio AE1200 Series LED Illuminator World Black/Green Time, Green, AE1200WHUB-3AV.

Multi-Function Digital Display with World Time: The Casio AE1200 series features an easy-to-read digital display and a dedicated World Time function, allowing you to track the time in 31 time zones and 48 cities. Multi-Time mode supports up to four different cities, making it ideal for travelers and professionals managing multiple time zones. 100M WATER RESISTANT FOR VERSATILE WEAR: Designed for everyday durability, this digital watch is water resistant to 100 meters, making it suitable for swimming, water activities, and everyday exposure to moisture. The sturdy resin case and durable fabric band ensure a comfortable and secure fit for outdoor and active use. 1/100 Second Stopwatch & 24-Hour Countdown Timer: Features elapsed time, split times, and 1st/2nd place timing with a 1/100 second stopwatch. The countdown timer offers a customizable range from 1 second to 24 hours, making it ideal for training, sports, and structured time tracking. 10-Year Alarm Function: Powered by a CR2025 battery, this watch can run continuously for up to 10 years, reducing the need for frequent battery replacement. Five daily or one-time alarms and hourly time signals help keep you on track. A button mute function allows for quiet operation when needed. LED Backlight with Halo for Easy Nighttime Reading: The selectable LED backlight ensures visibility in low light, making it easy to check the time even in dark environments. The auto-calendar function, pre-programmed until 2099, eliminates the need for frequent manual date adjustments, ensuring long-term convenience.