30m Water-proof Digital Boys Girls Youth Sport Watch with Chronograph

100% brand new with high quality.
-Display: hour, minute, second, month, day and week
-EL back light
-Stopwatch function
-Alarm output with 1 min. Snooze
-Chime on every hour
-Operating temperature range: 5 ¡æ -47 ¡æ
-Battery::¿Ÿ?