Motorola Moto 360 Androidwear Smartwatch 1st Generation - 46mm (Certified Refurbished) (Stone Grey Leather) IP67 certified - dust and water resistant; Water resistant up to 1 meter and 30 minutes Memoria interna: 4 GB, RAM de 512 MB LCD IPS visualizacin tctil capacitiva, 16 M colores; Corning Gorilla Glass 3 IPS LCD capacitive touchscreen, 16M colors; Corning Gorilla Glass 3 Android Wear OS. Troubleshooting Tips: Offline/Disconnected: Restarting Moto 360, Turn off Power Saving Mode, Deactivate Google Now Temporarily; Screen Frozen: Hold down Moto 360 for 30 seconds.;Battery Drain: Go to settings&gt;app manager&gt;clear data and cache&gt;turnoff bluetooth and reboot&gt;Stuck Pixel: use Stuck Pixel Fixer for Wear App or Install Wear Internet Browser. Dimensions: 46 x 46 x 11.5 mm Internal Memory: 4 GB, 512 MB RAM Dimensiones: 46 x 46 x 11,5 mm) Certificacin IP67, resistente al polvo y agua; resistente al agua hasta 1 metro y 30 minutos Android desgaste OS