Before your first use, please charge ZeWatch3 for two hours.
Gently push the clasp of your ZeWatch3 and plug the USB end into the USB port of your computer.
A battery indicator will indicate charging progress. Once ZeWatch3 is charged, battery indicator will be full. Then you will be able to set up your watch with ZeWatch App on your mobile or with ZeWatch3 PC/MAC software.
Memo: ZeWatch3 App is available on Google Play Store, App Store and Windows Phone Store. ZeWatch3 PC/MAC software is available on the link below: