iFixit is currently in the process of tearing down a 38mm Apple Watch Sport after the device launched in Australia today. While it is still early in the teardown process, the team has found that disconnecting the display from the body can be a little difficult, similar to the troublesome Touch ID cable on the iPhone 5s.
Behind the display, two of the most significant features of the Apple Watch are easily viewable in the Taptic Engine and Digital Crown. Also inside is the tiny 3.8V 205 mAh battery, which iFixit notes is “lightly adhered” and easy to remove. Apple has said the 42mm Apple Watch will generally have slightly longer battery life than the 38mm model, so we expect the larger Apple Watch will have a higher-capacity battery filling up the extra space inside the casing.
iFixit’s teardown is still in progress and this post will be updated as additional discoveries are made.