We have a few articles on our support website and within the owner's manual that can help with the battery life on your device. I would suggest to follow through the steps within the below articles to help maximize the battery life of your Approach S62.
After following the steps within the above articles, if your watch is still not lasting a full round of golf it maybe best to reach out to our Product Support team for assistance. The link below can help you get into contact with them via chat, phone, or email.
