Alcatel Watch comes with 1.22 Inches Dispay IPS LCD 240 x 204 Pixels Resolution with 258 PPI Pixels Density. Alcatel Watch has Accelerometer Altimeter Ambient Light Sensor Compass Gyrometer Heart Rate Monitor Sensors and having Bluetooth 4.0 LE, MicroUSB 2.0 (Charging only), it has IP67 certified - dust and water resistant, Water resistant up to 1 meter and 30 minutes, Charger built-in the strap by Alcatel.