... polyphonic, MP3 ringtonesSpeakerphoneYes, with stereo speakersMemoryPhonebook1000 Fuselage directories group card phone book,Call recordsReceived calls: 20; Missed calls: 20; Outgoing ... MMS, SMS, memory expansion, e-bookscalendar, reminder,alarm clock, world time, stopwatch, health management,calculator, unit exchange rates, IP dialing, FM ... 120 hTalk timeUp to 2 h w838 waterproof watch mobile phone