Received my 46mm 4 Classic BT today, looks great it really does.
Before I turned it on for the first time I charged it to 100%. I have had it on my wrist now for 2 hours sat in the office and its down to 87%
Now lets look at my old watch which was dubbed as the "Samsung Galaxy Watch" model is SM-R800 BT I had a busy day yesterday and it only discharged to 88% the whole day..
This new one seems to be discharging fast and I have only setup the basics, no always on display or any of the health functions setup..
Does the watch need time to calibrate the battery perhaps, shall I give it chance over the weekend to see if it picks its feet up ?
If this is the rate it discharges then I will be returning it and going back to my SM-R800.
I also charged mine to 100% prior to switching it on and mine dropped to around 70% within an hour or so of first use... I let the watch discharge until it turned off and charged it back up and I get 1d 20h of use out of it (WiFi, GPS and NFC all turned on).