A:AnswerI think It depends on usage and charging methods. My first one lasted about 4 years before it needed to have a battery replaced. If I hadn’t tried to do it myself, I’d still be using it.
A:AnswerHi, Alton. The Galaxy Watch3 is water resistant based on 5ATM rating, which means submersion up to 50 meters per ISO standard 22810:2010. Thank you for asking this question. ^Kayla
A:AnswerYes it will connect but has an issue with reconnecting on occasion. You need to have the app open on the iPhone and running in the back ground. Is that makes sense.
A:AnswerHello, PaulV. We would love to look into this further. Please reach out to us on Facebook at (http://m.me/samsungsupport) or Twitter at (https://twitter.com/messages/compose?recipient_id=18768513). We look forward to speaking with you. ^Kayla