Modifications apportées à l'étape #4
Modifié par Sam Goldheart —
Modification approuvée par Sam Goldheart
- Avant
- Après
- Inchangé
Lignes de l'étape
| [* black] We turn our attention to the back of the case, where we find a composite cover with hard coated optical polymer lenses protecting a set of LEDs and photodiodes. | |
| [* black] The specially designed heart rate sensor uses a combination of infrared and visible-light sensors to gauge your heart rate. | |
| [* icon_reminder] Unlike the Apple Watch Sport, the back cases of the Apple Watch and the Apple Watch Edition feature a [http://www.precision-ceramics.com/3-reasons-apple-used-zirconia-ceramic-in-the-iwatch/|zirconia ceramic|new_window=true] cover with sapphire lenses. | |
| - | [* black] Opposite the Digital Crown, we find the |
| + | [* black] Opposite the Digital Crown, we find the microphone and speaker ports. |