Last Chance 48-Hour Flash SaleEnds Dec. 24. Limited quantities.Shop now

Skip to content
Gift Ideas
Main Content

“Is the heart rate measurement optical”

Asked by RLLes 
Answer This Question
See all questions & answers
Apple Watch Series 3 (GPS + Cellular) 38mm Space Gray Aluminum Case with Dark Olive Sport Loop - Space Gray - (2017)-Angle_Standard
Apple Watch Series 3 (GPS + Cellular) 38mm Space Gray Aluminum Case with Dark Olive Sport Loop - Space Gray - (2017)

0 Answers