Key Features Specification Basic Information Display Type: IPS LCD, 600 nits (peak) Size: 1.4 inches Resolution: 320 x 320 pixels (~323 ppi density) Battery Battery Type: Lithium-Ion Battery: 315mAh Connectivity Bluetooth 5.1 Sensor Sensors: Accelerometer, heart rate, SpO2 Exterior Dimension 35.7 x 25.8 x 12.2 mm (1.41 x 1.02 x 0.48 in) Weight 38 g (1.34 oz) Warranty Information Warranty No Warranty
