I have bought 2 watches a 46mm and a 42mm for Christmas presents.
The 46mm gives 3 days life whilst the 42mm gives less than a day.
The 42mm is connected to and apple phone ( the apple wearable app is rubbish compared to the Samsung one )
I bought the watches on black Friday and they only started to be used Christmas day.
I have called Samsung direct and to be honest they are the absolute worst at customer service.
With the last operative giving saying to me" take it or leave it "
They won't replace as it's been longer than 28 days ( even though it was delivered 8 days after purchase) .
They also said they might replace but there isn't any stock and not expected for e weeks..
So the only option was to return and get a refund...didn't even offer to repair it 🤷♂️ .
So any tips on getting better battery life and getting a better apo on iOS ?