I have had a few of these smart watches, and the battery life has been lacking, so I was anxious to see how this one was going to work out. When the watch arrived, the packaging was very professionally and it included instructions, which with alittle patience, were able to decipher it enough to make everything work.
On to the battery-so happy! The battery life more than exceeded my expectations, it lasted three days! Once it was almost dead I charged it for a few hours, and it was ready to go another three days!! The display is easy to read, not so big that it looks gaudy, but not so small that you cannot see it.The light on the display is nice, the bluetooth works perfectly.
All in all I can honestly say that this is a great little watch that does what it says it will.