Could an upcoming Apple Watch make blood sugar monitoring painless?


Content Team
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A recent SEC filing by British electronics start-up Rockley Photonics reportedly revealed that Cupertino-based smartphone manufacturer Apple has been its largest customer for the last two years. Rockley's primary efforts have been directed toward the development of sensors to track blood pressure, glucose, and alcohol levels. This has fuelled fresh speculation that these sensors could feature in an upcoming Apple Watch version.