Specifications:High-resolution 1.97-inch AMOLED display (390 x 450 pixels) and 60HzAOD (Always On Display), up to 600 nits brightnessAluminum frame and stainless steel crownSpO2 (blood oxygen level) measurement and 24-hour monitoringAccurate four-channel PPG sensor built-in for 24-hour heart rate mo..
Specifications:High-resolution 1.97-inch AMOLED display (390 x 450 pixels) and 60HzAOD (Always On Display), up to 600 nits brightnessAluminum frame and stainless steel crownSpO2 (blood oxygen level) measurement and 24-hour monitoringAccurate four-channel PPG sensor built-in for 24-hour heart rate mo..