Xiaomi Watch S1 Silver

Brand: Xiaomi Technical Details Brand‎XiaomiProduct Dimensions‎4.65 x 4.65 x 1.1 cm; 52 gBatteries‎1 Lithium Polymer batteries required. (included)Item model number‎M2112W1Manufacturer‎XiaomiSeries‎Xiaomi Watch S1Color‎SilverStanding screen display size‎1.43 InchesComputer Memory Type‎DIMMConnectivity Type‎BluetoothWireless Type‎Bluetooth, 802.11bgn, 2.4 GHz Radio Frequency