So, the watch passed the certification of the Chinese regulator 3C, thanks to which some details of the model were revealed. The watch has undergone a procedure under the model number SM-R880. The 41mm version is known to be equipped with a 240mAh battery. The watch is also credited with the ability to detect blood glucose and oxygen levels. It is also assumed that they will be able to take an electrocardiogram. Perhaps, in this watch, Samsung will ditch its own OS in favor of Android.

Samsung Galaxy Watch 4 and Watch Active 4 can be officially presented both in early April and in June of this year. At the same time, the passage of certification hints at a faster announcement.