Casio Baby-G watches come in great colors, with cool, textured bands, and useful features like a stopwatch and Dual Time. These Casio watches also keep e-data. Casio Baby-G BG172-4V wrist watch is shock resistant and water resistant up to 100 meters, with Pink design and Denim Band. Auto-Calendar. Databank: 25 Pages. Day Counter: 5. Shock Resistant. Dual Time. Electro-luminescent Backlight with Afterglow. 100 meter depth water resistant. 12/24-Hour Formats. 5 Alarms. 1/100 Sec. Stopwatch.