Hold in Timekeeping Mode until the seconds flash.
Go to product viewer dialog for this item. " refers to a watch's 100-meter water resistance rating, it is not a specific model name. To find the exact PDF manual for your watch, you need to locate the typically found inside a rectangular box on the back of the watch case. Casio Wr100m Manual Pdf
: Press C to cycle through modes like World Time, Alarm, Stopwatch, and Timer. Hold in Timekeeping Mode until the seconds flash
Once you have that number, you can download the correct Official Casio Manual for free from the Casio Support Archive. General Operation for 4-Button Casio Watches To find the exact PDF manual for your
: Your watch is suitable for swimming, snorkeling, and poolside diving but should not be used for scuba diving or high-speed water sports like jet-skiing. Operation Guide 437/438/3208 - CASIO
Press to cycle through seconds, hour, minutes, year, and date. Use D and B to change values. Press A again to save and exit.
Most WR100M models (like the Edifice or SGW series) follow a standard button layout: (top left), B (top right), C (bottom left), and D (bottom right). Time Setting :
