... ,2GB,4GB3.Color :Optional4.Time :Japan West Iron City core ,professional waterproof pointer watch ,exact time 5.U Dish :Electron movable ... ,9.Shakeproof :Full shakeproof ,avoid interfere,10.Earphone:Use five-grade contract line ,convenient and easy use(choose to match ).11.Play ... quilty and long-time record.13.Inside record :First having Line-in direct record MP3 watch ,transfer all kinds of music ...