Brand name New G-Shock G7900A-4 Series watch by Casio. Shock resistant. 200M water resistant. Low temperature level resistant LCD (-20 C / -4 F). Automobile EL backlight with afterglow. Flash alert. Tide graph (tide level for specific date and time). Moon data (moon age of the input data, moon phase graph). World time. 29 times zones (48 cities). 4 multi-function alarms and one snooze alarm system. Hourly time signal. Auto Calendar (pre-programmed up until the year 2099). 12/24 hour formats. Precision: +/- 15 seconds.

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