Casio Wave Ceptor digital watch, model WV-59A, module 3054. Features atomic timekeeping, world time, multiple alarms, stopwatch, calendar, and 12/24hr formats. Stainless steel band with fold-over clasp, backlight, and water resistance to 50M. Black digital display with silver-tone case and band — commonly sold as WV-59DA-1AV. Battery and all functions working. Light wear from normal use, no deep scratches. See photos for details. Classic Y2K Casio style — sleek, practical, and collectible.