... & leading quality.Specification:GSM Multi-media Smartphone watch;1. Frequency: Quad-band GSM850/900, DCS1800, PCS1900; 2. OS: Android OS 2 ... , AAC+, eAAC+, AMR, AWB, QCP, MP3, WMA, WAV, MIDI;11. Video supported: WMV, ASF, MP4, 3GP, 3G2, M4V, AVI;12. Battery ... /GPS WIFI Smartwatch,Smartphone,Android OS 2.2 smart watch (color: black/white/pink/red/coffee))