Modifications apportées à l'étape #4
Modifié par Walter Galan —
Modification approuvée par Walter Galan
- 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. | |
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+ | [* 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 ceramic cover with sapphire lenses. |
[* black] Opposite the Digital Crown, we find the speaker and microphone ports. |