Description 
Designed for durability and smart performance, this Carbon / Resin sports watch features a strong Carbon Core Guard structure with shock resistance and 200-meter water resistance, making it perfect for outdoor adventures, sports, and daily wear. The tough mineral glass and comfortable resin band ensure long-lasting reliability and comfort.

With Bluetooth® mobile link connectivity through the CASIO WATCHES app, you can enjoy automatic time adjustment, easy watch settings, phone finder, and access to approximately 300 world time cities. The advanced world time function supports 38 time zones with city code and name display, including daylight saving and auto summer time switching.

Stay organized with a precise 1/100-second stopwatch, 24-hour countdown timer, five daily alarms, and hourly time signal. The Super Illuminator LED backlight with auto light switch provides excellent visibility in low-light conditions. Additional features include a full auto-calendar to the year 2099, selectable day display languages, date/month swapping, and reliable accuracy of ±15 seconds per month without mobile link. A perfect choice for users who need a tough, smart, and reliable digital sports watch.