They record not only large movements that would be visible to the naked eye but also more subtle movements, including those generated from breathing. This t...

https://www.apple.com/jp/healthcare/docs/site/Estimating_Sleep_Stages_from_Apple_Watch_Sept_2023.pdf

to-edge glass and only 9 mm borders. Retina 6K resolution • With 6016-by-3384 resolution and 218 pixels per inch, Pro Display XDR is 
 the largest Retina di...

https://www.apple.com/jp/pro-display-xdr/pdf/Pro_Display_White_Paper_Feb_2020.pdf

for the people who use them, and better for the people who make them. This Regulated Substances Specification describes Apple’s global restrictions on 
 the...

https://www.apple.com/jp/environment/pdf/Apple_Regulated_Substances_Specification_Sept2018.pdf