The upcoming smartwatch Samsung Galaxy Watch4, which will switch from Tizen to Wear, has been lit up in the SGS regulator base, so we now know the battery capacity of this device.
And it is 247 mAh. In this case, we are talking about the 42 mm version of the watch. For comparison, similar Watch3 has a battery capacity of 240 mAh. Also, the database indicates support for 5W charging.
It’s pointless to predict the autonomy in this case, since we don’t know what Google and Samsung have done with the Wear optimization, and we also don’t know what platform the new watch model of the Korean giant will be based on.