Charging the Device
This device contains a lithium-ion battery. See the Important Safety and Product Information guide in the product box for product warnings and other important information.
Both the device and its charger contain magnets. Under certain circumstances, magnets may cause interference with some medical devices, including pacemakers and insulin pumps. Devices and chargers that contain magnets should be kept away from such medical devices.
Both the device and its charger contain magnets. Under certain circumstances, magnets may cause damage to some electronic devices, including hard drives in laptop computers. Use caution when devices and chargers that contain magnets are near electronic devices.
To prevent corrosion, thoroughly clean and dry the contacts and the surrounding area before charging or connecting to a computer. Refer to the cleaning instructions (Device Care).
Align the charger with the back of the device, and press the charger into place.
Plug the USB cable into a USB charging port.
The watch displays the current battery charge level.