Which watch for best battery life?

[Kiki84]

I got a free Samsung Active watch when I upgraded last year but I'm getting extremely frustrated with the poor battery life. I need to charge it almost every 24-36 hours which is inconvenient when you're active and also want to track sleep.

Are all Samsung watches like this or are the newer models much better? 

Thank you.

[Clive7409]

I believe all the same unfortunately... apart from the iWatch most only last 24 to 48 hours at best.

[mb2706]

I charge mine when I first wake in the hour before I go to work, doesn't give it full charge but enough to go through the day and next night

[Annie989]

I've bought 3 different types of samsung watches so theres Alway something to wear