Can somebody ID the background music in the Apple Watch reveal?

[Milese3]

Hi.

Could someone tell me what the piece of music is that plays in the background of the Apple Watch reveal, here: https://www.youtube.com/watch?v=gCluaJe3lb4&list=PLHFlHpPjgk73J6C3PHUrDntzy6TQxBh44

Thanks, Miles.