Withings Scanwatch - watch with ECG function, measurement of heart rate and SPO2 as well as measurement of physical activity and sleep (42mm, black) | | All4Phone.com Phone Accessories Mobile Phone Cases
ScanWatch is now available to buy in the US
Withings ScanWatch: Incredible clinically validated hybrid smartwatch with medical-grade SpO2 sensor, ECG recording, and 24/7 heart scanning now available from £249.95 (US$330) - NotebookCheck.net News
Withings ScanWatch launches in the US with ECG and SpO2 features - SlashGear