The Casio WV-200A-1AV is a digital watch that combines advanced atomic timekeeping with robust features, making it suitable for both daily wear and outdoor activities. Its design features a black resin band and a stainless steel bezel, providing durability and a modern aesthetic. The watch offers multi-band atomic timekeeping, automatically adjusting to time calibration signals from the US and UK for precise timekeeping. With a 200-meter water resistance rating, it’s suitable for swimming and snorkeling. Additional functionalities include a 1/100-second stopwatch, countdown timer, daily alarm, and world time across 29 time zones, enhancing its practicality for travelers and athletes alike. The large LCD readout can display the day of the week in nine different languages, catering to a diverse user base. An EL backlight with afterglow ensures readability in low-light conditions