Fitness watch basic functions time zones stop watch countdown timer alarm snooze function calendar series casio baby g water resistant to 100m 10 atm suitable for ladies display features led illumination neo display 1224 hour format displays digital analogue clock mechanism quartz case material resin watch strap resin clasp pin buckle housing design round numerals none case size 464 x 426 mm case height 153 mm weight 40 g watch glass