Posted by a reviewer on Amazon

Worked for a couple weeks then stopped working completely

Posted by a reviewer on Amazon

Also since my gear s3 is charged every 3 days on average and i needed this charger as a backup it is not critical that it runs on a warmer side i only put my watch in there when its completely out of juice and i am not at home

Posted by a reviewer on Amazon

After a week not charging my samsung gear 3 frontier

Posted by a reviewer on Amazon

This was a complete waste of money

Posted by a reviewer on Amazon

I have samsung gear s3 smart watch this did not charge it

Posted by a reviewer on Amazon

I tried using another cable just in case the cable was no good still nothing would not charge

Posted by a reviewer on Amazon

Sending it back for a refund

Posted by a reviewer on Amazon

Update i was sent a replacement by the mfg this one heats up my watch badly the oem one that comes with the watch does not do that