Zem_Tex2 years ago011Are there functions that can only be used with a Samsung smartphone?Show in original language (German)Noa Von der Crone2 years ago000Yes, there are functions that can only be used with a Samsung smartphone. These include the ECG and blood pressure function. For these functions, Samsung uses the Health Monitor app, which is only available for the company's own phones. The watch is not compatible with iPhones.Show in original language (German)Comment